|Translator||MTL by xp32|
TN Notes: Before you got confused, For Yuusha (Yuu) I made as "Hero" (H), Eiyuu (hero) (Ei) with "hero" (h). Unfortunately, we haven't found the correct term to distinguish both in simple phrase (ENGLISH). Both called hero, Yuusha used for hero that battle against Monster, demon, etc in adventure and move with small number in their party. Eiyuu usually for hero have big merit from a certain battle/war. Established or affiliated to some domain/group/nations. In this novel lore, Eiyuu tend to have more subordinates or even troops due to their ability that differ from the Solo-type hero like Yuusha
On the appointed day of Holy War, nothing changes as usual as the sun that's shone on the world arises.
As for the things that add to the day, I send “
On it I've put some bizarre make-up which resembles a white face with big red-nosed, as a plump devil in an outfit which is decorated by excessive flaps of wings on its back. It'll fly until the 【Border Zone】 which was near the Allied Forces and the Allied Armies. Both were shot down without any discussion first. Apparently, it seemed that they were seen as enemy's attack.
I guess their ability to cope is too fast, but if I don't think otherwise, I was convinced that it can't be helped when they met such unknown conditions.
I send and give the second body [clown] a white flag since the circumstances can't be helped, and so it didn't got attacked this time.
Too add things up, I made it to say ;
『My master who is chosen as 【World's Enemy】 is waiting in the deepest part nyoro~. THAT if you able to pass through several trials which had been prepared by my master ~ikerunyoro-npa. Since my master would wait with a tolerant heart, THE LIKES OF YOU SHOULD COME QUICKLY TO BE KILLED ~nyamon.』
The demon [Pierrot Nick], whom I told to have made a fool of those men was murdered cruelly at the moment when it had finished talking, it plays this role because it drops the magic item 【Compass of Guidance】 where it's limited only to shows the destination of this [Holy War].
Anyway, the 2 camps which heard the story immediately began the invasion at early morning.
Although all the noncombatants decrease by the total number by having withdrawn, still, there are a lot of numbers. Regarding the peoples who finally stepped into 【Sacred Fire Mountain of Oni's Howl】, even though it would be a little bit too long but I'm gonna explain their names in 'slight' detail ――
≪ Allied Forces ≫
Holy Kingdom affiliation.
【Hero of Hunting】 the [Cardinal] Ran Bell, renamed to 『Hunting Hero』. A beautiful woman in her early thirties. In possession of a bow 【Sacred Treasure】. Has five companions.
【Hero of Numerical Formula】 the 【Cardinal】 Mutage・Veidoras・Dinoa, nick named as 『Number Hero』. An old man. In possession of a 【Sacred Treasure】 Has four companions.
【Hero of Heavenly Voice】 Brandoness・Dyeor・Orchestru, nick named as 『Voice Hero』. A young woman from music clans of a small country which no longer exists. In possession of a 【Sacred Treasure】. Has four companions.
【Hero of Love】 Lovers・Amor, nick named as 『Love Hero』. A tan-skinned beautiful woman. In possession of 【Sacred Treasure】. Has six companions.
【Hero of Cuisine】 Cervantes Alvantes, nick named as 『Meal Hero』. Middle-aged man who originally come as commoner from his country. Has five companions. In possession "Master of Cooking" 【Sacred Treasure】. Only this guy is planned to be captured alive by any means. In the worst case, it is necessary to collect even only the corpse.
【Hero of Madness】 Kultock Tychus Avtorakuf, nick named as 『Mad Hero』 An elderly noble man from the Holy kingdom. Has five companions.
【Hero of Torus】 Ouroboreas Rindell Bauhelm, nick named as 『Ring Hero』. Young noble man from the Holy kingdom. Has six companions.
【Hero of Mask】 Pearsoll Masquerade, nick named as 『Mask Hero』. A young man from minority peoples. Has four companions.
【Hero of Poisonous Mushroom】 Mushroom Poinz, nick named as 『Mushroom Hero』. A youth male from minority race. Has five companions.
【Hero of Resonance】 Hollydess Dunois (spell=>Dunoa), nick named as 『Tomoyuu』/ 『Co-Hero』. A boy who was born as a commoner. Has four companions.
【Star Reading Eiyuu (hero)】 who is the 【Cardinal】 Aludra Aube Esmeralda, nick named as 『Star hero』/『Hoshiei』 Her age is a monster class old woman. In possession of crystal type 【Sacred Treasure】. Has 100 subordinates of ≪Star Intelligence Unit ≫.
【Books Eiyuu (hero)】 who is the 【Cardinal】 Imrusk Vares Toudor, nick named as 『Book hero』. An old man. In possession of of Writing Book type 【Sacred Treasure】. Without subordinate.
【Quest Eiyuu (hero)】Hawallips・Chris Avtorakuf, nick named as 『Explorer hero』. An elderly noble man from the Holy kingdom. Has 2000 subordinates of ≪Taboo Breaking Troops≫.
【Easy Money Eiyuu (hero)】 Akugane Tamel Akudok, nick named as 『Sen hero』. A fat middle-age man. Has 1000 subordinates of ≪ Money-making Corps ≫.
【Flame Dance Eiyuu (hero)】 Lizmio Tottellnen, nick named as 『Dancing hero』. A blind young man. Has 500 subordinates of ≪ Female Dancer of Crimson Lotus Unit≫.
【Steel Shell Eiyuu (hero)】 Meludi Belna, nick named as 『Steel hero』. A girl from minority race. Without subordinate.
【Demon Bird Eiyuu (hero)】 Dinovano Eins, nick named as 『Bird hero』 A girl who born as commoner Has 1000 subordinates of ≪Demon Bird Black group ≫.
【Abundant Harvest Eiyuu (hero)】 Ashlut Mundeibo, nick named as 『Abundant hero』 / 『Hou Ei』 A middle-age woman with fine body. Has 1000 subordinates of ≪ Abundant Harvest Moving Tree ≫.
【Flying Fish Eiyuu (hero)】 Flafi Feefeer, nick named as 『Fish hero』. A young man who was growing up on an island. Has 400 subordinates of ≪Flying Fish group ≫.
【Hero of Dark Cloud】Cloudlass Blumaustos Gufustav, nick named as 【Cloud Hero】. A middle-aged man. The second rank seat. In possession of 【Sacred Treasure】. Has five companions.
【Hero of Thunder】 Artounel Vyarda Rickenbar, nick named as 『Lightning Hero』. A beauty in male attire. The third rank seat. In possession of 【Sacred Treasure】. Has five companions.
【Hero of Strong Leg】 Anderson Bokyak, nick named as 『Leg Hero』. A young man. The group which was assembled by 【Fate Plunder】. Has six companions.
【Hero of Zanito (Decapitating Thread)】 Dyolimas Aiodos, nick named as 『Thread Hero』. A female. The group which was assembled by 【Fate Plunder】. Has three companions.
【Shelled Insect Eiyuu (hero)】Philip Muskes Eagesect, nick named as 『Insect Hero』. A juvenile male who missed going to the previous war. The seventh rank seat. Has countless number of subordinate 【Demon Insect】. The prey which Avenger aims at.
【Supreme Wolf Eiyuu (hero)】 Wolf Volf, nick named as 『Wolf Hero』. A middle-aged man who was born as commoner. The group which was assembled by 【Fate Plunder】. Has 500 subordinates of ≪ Wolf Fighting Troops ≫. There seems to be a little connection with Netsuki-kun.
【Sand Ox Eiyuu (hero)】 Nu Ushika, nick named as 『Ox Hero』. (Ushi=>Ox,cow. Taurus) The group which was assembled by 【Fate Plunder】. Has 600 subordinates of ≪ Sand Ox Hoof Troops ≫.
【Hero of Rock Iron】Rock Hero. The man who held secrets on his head. Has four companions. The plan this time is to have him waste time at the 【Gambling House Of The Oni's Howl】*(Kikoku no Toba).
Other small country Affiliation. 【Hero of Bomb Explosion】Bomul Bobolulu, nick named as 『Bomb Hero』. A young man of the small country. Has five companions.
【Hero of Rotten Purity】 Kifusu=Dana=Elena, nick named as 『Rotten Hero』. A young woman. Has four companions. Carries an atmosphere similar to a certain someone.
【Hail Rain Eiyuu (hero)】 Arlala Lalara, nick named as 『Hail hero』. An expressionless woman. In Possession of 【Sacred Treasure】. Has no subordinates.
Demon Empire Affiliation.
Beast Kingdom Affiliation.
【Beast King】 Lionel Gaulo Eastgrand. A man. Probably in possession of 【Sacred Treasure】. The man who required special attention. He's certainly to be top class in terms of body specs.
―― So it was become like that. Though the person who would become the main force explained it, than others in detail, it is not necessary to learn so much in detail. As for the rest of them, it is enough just to shed them away for some reason without hesitation.
Well then, though both sides of the camp that invades back and forth, the heat still becomes a problem in 【Sacred Fire Mountain of Oni's Howl】 after all.
If one does not take any measures, they will die without even passing a few minutes as the body burns.
It is possible to prevent it to some extent if there is a special item, which is means as the proof once that we had captured 【Flames Fire Dragon Mountain】, as might be expected that this is fate.
Apart from elite Allied Armies, it is hard to arrange it for all the members in the Allied Forces within their capacity. If I think to including their reserve and so forth, it needs several times as their number of people.
Such a trifling preparation shortage would becomes fatal in the severe environment of 【Sacred Fire Mountain of Oni's Howl】, no one should ever ignore it.
However, the Allied Forces have a different method with 『prepares a large amount of magic potion』―― As insurance ―― they seem to distribute the magic potion to respondent of all members ―― to settle the problem.
At first, the 『Voice Hero』 party whose in possession of 【Sacred Treasure】 enter only by themselves, next 『Co-Hero / Tomoyuu』 party follow in, and then 『Dancing hero』 and his subordinates managed by using their ability.
『Voice Hero』 can give the result that closely resembled to 【Eiyuu /hero】 which is affecting great numbers according to her ability nature, she is the unusual type of 【Yuusha/Braveman/Hero】.
It reinforces the companion by the singing voice, possibly that she possesses the higher jobs rank type of 【Minstrel】 to make the enemy's ability decline, to the singing voice of 【Voice Hero】 which is greatly strengthened by 【Divine protection】 given from 【God of Heavenly Voice】, exist a power that exerted various influences on the people who had listened to it.
With the clear singing voice of 『Voice Hero』 that directly shakes the heart, it invites her companions whose played 『Blazing Heat Cycle of Dyenos』 with various musical instruments including a percussion instrument and the stringed instrument.
It assumes the content of the song to be an omission, The effect is a thing to temporarily add 【high temperature adaptation】, 【normal mobilization】, 【intense heat tolerance】, 【body strengthening】and etc. to the ally.
It also has the matching combination with 【
However, within the range of the effect, there is a restriction up to the distance to hear the singing voice.
Allied Forces are not overcrowded so as not to be destroyed by an unexpected surprise attack, they have left a little space, and it might appear that someone who heard and leaks that there are this many people, but it was 『Co-Hero / Tomoyuu』 that played an active part there.
【Divine protection】 of the 【God of Resonance】 which maintained by 『Co-Hero / Tomoyuu』 is the resonance from the singing voice of 『Voice Hero』.
I wonder if I should say it is some sort of speaker. An intense singing voice and performance totally roared like a hot live concert in the outer edge part of 【Sacred Fire Mountain of Oni's Howl】.
And then within those musical performance, 500 people who are 『Dancing hero』 subordinates ≪ Female Dancer of Crimson Lotus Unit≫ stick out, they danced according to the tune.
As if the flow of the magma was totally in all directions and gush of lava that happen to be in all around of 【Sacred Fire Mountain of Oni's Howl】, they move following to every single move of 『Dancing hero』, the crimson lotus dances. The dance of 『Dancing hero』 becomes intensely fired up to match it with the singing voice of 『Voice Hero』 which also steadily get excited. For the dance that was totally in sync, there was the strength which could appeal to the mind of the person who saw it.
And, as for who saw the dance, the physical ability and fighting spirit are greatly raised by 【Flame Dancing Enhancement】 【Flame Dancing Powerful Body】 【Flame Dancing Powerful Mind】.
Although it is inferior to the Voice Hero at its effect duration time, and yet by various benefits to last more than several hours, the war potential doubled in a short time.
And so being like that the Allied Forces are consumed in high enthusiasm, by marching the whole force in spite of doing drastic climbing due to great vigor. Though they sometimes encounters the dungeon monsters, it was nothing against the number of violence.
The Allied Forces which went straight on arrived at the area with the lava wall strangely at about the same time as the Allied Armies.
It is the place where the bridge doesn't exist to cross to the opposite bank and they cannot fly or jump over since the spirit dragon makes a nest on the lava wall. Given that I arrived safely, I employ 【
To the lithography in Allied Forces it was written 『(The easiest trial. It lifts up four 【Heroes】 and their companions to the battleground. The bridge to the future will be laid if one rubs it. )』, To the lithography in Allied Armies it was written 『(The easiest trial. It lifts up three 【general】 and 1000 soldiers to the battlefield. The bridge to the future will be laid if one rubs it. )』.
After a short while of discussion, the 『Mask Hero』, 『Ring Hero』, 『Bird hero』 from the Holy kingdom in Allied Forces, then thus 『Ox hero』's group from the Empire are chosen to go through 【Gate of Oni's Howl】.
The 『Hippopo General』, 『Rabbit General』, 『Wild Boar General』 and 1000 soldiers to whom 【Demon Emperor】 had choosen are passing through the 【Gate of Oni's Howl】.
But, if all the members of the chosen people disappear from this place, [Zugogogogogo!~](TN:SFX), a bridge made of lava rises with such sound effects from the big river of the magma.
Moreover, it matches a part of the lava wall that exists on the tip of the bridge that shines in red by the high temperatures, and it cleared the way as if it had been cut in two by the giant.
Even the large-scale topography change was felt as some sort of mystery, and all members except the 『Benevolence Saint』 were gazing for a brief of time.
Because I was a little bit elaborate in tampering with some production here, the reaction of both camp would be something that appropriately corresponded to my hardship.
There was the worth that I did my best.
By having my personal impression to say it is set aside, both camps that crossed the appearing bridge beginning the further invasion.
By the way, for members of the people who pass through 【Gate of Oni's Howl】will appear in the hunting ground that was prepared on the 46th floor of 【Waterfall Basin of Water Oni's howl】, then accepting the attack regardless whether it was Allied Forces or Allied Armies.
The contents of the attack are really simple.
I appear in the center of the cirque which water formed on to the height of the waist, I only fire various systems groups of 【magic】 and 【bone nail gun】 all at once from the hill approximately 20 meters which exists to surround peoples of the enemy group who cannot understand their current state yet.
It is a surprise attack to slaughter the enemy as possible safely without fighting from the front.
The attack that pours down with a barrage in a short time goes according to the aim, and the damage to the enemy side expands every several seconds.
However, this opponent is no small fish.
『Mask Hero』 who commences the 【Lion's face of Nellmea】 then became like a lion beast person of the steel, 『Ring Hero』 who wields circular unique twin sword 【Circular Moon Snake Sword】 at high speed, 『Bird hero』 who accompanied by a great variety of demon birds with a melody by 【The Magic Flute of Bird's Stop】, 『Ox hero』 Ox hero whose 【Amullnoa Butcher's Knife】 that runs along together with ferocious demon cows as vanguards was displaying their power.
『Hippopo general』 whose featured with a big mouth, as if it possible to swallow a man, also the 『Rabbit general』 whose specialty in skillful strategy with two daggers and long sharp blade tail to chop off the head, then the『Wild Boar general』whose penetration power is superior and outstanding, I had to struggled with elites from the 『Demon Empire』.
Though usually those amounts of attack of that degree can made to be to crush one to death, their speed to reorganize are fast more than expected from the high ability of individual combat efficiency, there seem to be fewer numbers than the planned that I was able to knock down.
Well...., its just started.
Apart from 『Rusty Iron Knight』 and 『Akitainu』 as insurance, the reason is that 【18 Oni Warlords】 are still there such as 『Kumajiro』 and 『Kurosaburo』 too, they are likely will do somehow.
It is assumed that I will entrust that place to 'that place', and for the main force of the Allied Forces and the Allied Armies that advance across the lava wall, I will try to throw in some field bosses as a trial. (TN:yes, 2x "that place" because it's a pun)
Although they were strengthened more before under my influence, the war potential difference has been defeated greatly as might be expected.
However, the field bosses complete their role, and I can secure enough information. This will be enough for work to come into play.
As the main force of Allied Forces and Allied Armies that continue a detailed combat afterwards, they face the next trial after a short time.
Although, I'll say that the deluxe edition lava wall and magma canal where I added some huge statues stood, it only blocked them for a little while.
Here, on a lithograph of the Allied Forces was written 『The trial for the fated ones. 【Shelled Insect Eiyuu (hero)】, 【Supremacy Wolf Eiyuu (hero)】, 【Hero of Rock Iron】, 【Hero of Cuisine】 and their companion to the battlefield. The bridge to the future will be laid if ones fulfill it. )』, on a lithograph of the Allied Armies was written 『( It is the trial before the end. You wonderfully displayed the excellent demolishing of 【Giant Oni Demon Statute】which exceed its durability. The bridge to the future will be laid if ones fulfill it )』.
In the same way as that not long ago, four 【Heroes】which was appointed by Allied Forces to pass through in 【Gate of Oni's Howl】 where I disguised myself and changed to a different labyrinth.
The fully motivated 『Insect hero』goes to avengers' places, 『Wolf hero』 to the places where Netsuki-kun and Fuuki-san, I'm going to have the 『Rock Hero』 group stay for a while in 【Gambling House of Oni's Howl】.
Though 『Meal Hero』 has no certain relationship to [Fate] like 『Insect hero』 or 『Wolf hero』, I will be at ease in the future if I secure him here which is saying that I let him to come over earlier under my guidance.
Soon after having come out of 【Gate of Oni's Howl】 which led to the summit of spiral fire mountain, I would know it at first sight whom I waited for was. Is this because he has pleasing looks and plump body like a chick ? There are even some attractiveness is felt at 『Meal Hero』 in spite of being a middle-aged man, I was confused for a moment, but shifted my mind immediately.
I do not seem to acquire the experience for show.
On the right hand of 『Meal Hero』 whose in a black cook coat type protective gear is a kitchen knife type 【Sacred Treasure】【
Right away to fix the body posture, as I would expect from the party in possession 【Sacred Treasure】 which I admire.
While being satisfied with it, I have a scarlet spear and the halberd in the hand, I begin to run to capture 『Meal Hero』 ――.
- - - - -
[ Yatendouji 【
[ As a result, Yatendouji acts in hostile behavior / began the invasion ≪Heretic / Those who awake the Psalms≫, In this way declared the outbreak of war of 【Eschatology・Conquest war】
【Until fighting of both is settled, 【300%】 The overall capacity of Yatendouji rises】
【Special Skill 【
―― Just like the time of Avenger and 『Water Hero』, the announcement flowed in mind.
While completely controlling physical ability which rapidly improved, I draw out scarlet spear and halberd to 『Meal Hero』.
And even as two minutes haven't pass.
【It was settled】
【Special skill 【
[Due to Yatendouji's win against 【Eschatology・Conquest war】 with the one of ≪Heretic / Those who awake the Psalms≫, The reward is given. ]
[ Yatendouji obtained 【
Saying that with 【
Personally, I don't have anything to do with two, I had a hard time to neutralize without murdering 『Meal Hero』 and his companion.
Anyway, 『Meal Hero』 are sitting on a chair by the condition restrained with the gold string wrapped around.
Though he is taken a slightly rebellious attitude, I try persuading to make him as companion like Avenger.
Though it is not necessary to do such a thing otherwise, the one that comfortably became a friend will come to have good relations in the future, so I believe it would be.
For that reason, I talked in various ways about the dark side of the Holy kingdom, there is 『Meal Hero』's family now, relaying it in REAL TIME, really various.
Then, the resistant 『Meal Hero』 might have been able also to understand at first. Did his face blush? I would say it turned pale, then he approved it since he whitened at the end.
―― [ Yatendouji 【Fate Plunder】 Invoked ]
【As a result, due to the fate of Cervantes Alvantes that is ≪ Those who awake the Psalms/main character ≫ was placed under Yatendouji's control, The Heroes Psalms [Manual to Full Cooking] is incorporated into story of the world Psalms [Tale of the Black Eclipse Oni]】
【Due to it being incorporated in the most significant Psalms, The Heroes Psalms [Manual to Full Cooking] was deleted permanently from the national Psalms [LUMEN]】
[ For the sake of Psalms rewriting, The Titles
【Animal Husbandry Chef de Cuisine】
【Fishery Chef de Cuisine】
【Farming production Chef de Cuisine】
【Flavour Chef de Cuisine】
【Spices Principle Chief】
Which is of The Heroes Psalms [Manual to Full Cooking] ≪
[ The liberating ability power to make decisions of ≪
[ Thereafter, Cervantes Alvantes is ≪Those who awake the Psalms/main character ≫, as well as the ability liberating of ≪Assistant VIP ≫ is done by Yatendouji ]
By the 【Fate Plunder】, I was able to drag 『Meal Hero』 safely. I seem to be able to enjoy a more delicious meal by this.
After having given him a drink of my body fission for the sake of the revolt prevention, I decided to have him cook a dish using the meat of Black Fuomor (Fomorian?).
Speaking of 【Giant Oni Demon Statue】 which confronted the Allied Armies while I did something like that, but it was being restricted by innumerable, thick, and very long tentacle that Demon Emperor did [summons] from the underground hole, the chest has been crushed by a fist of the 【Beast King】 who let golden battle aura surge from his whole body.
I am annoyed with it due to a fine masterpiece being easily knocked over, I'm abandoning its plan since it can't be helped.
At any rate, both camps did both terms in [KURIA] (TN:one Psalm's Book), and the bridge rises up again.
The production of this bridge is an addition to the previous installment, it queued up right and left as huge statue that existed on the lava wall moved. Colossuses' arms intersect in the sky of the bridge, it becomes like a certain kind of parade.
After the main forces of Allied Forces and Allied Armies had gone through, at the foot of the spiral fire mountain where we wait, they seem to stop advancing for a moment.
Well...., for one or other that it is already night when they arrived.
The journey is not only consist with the battles of attacking dungeon monsters, but there is also some distance to topography and even here in intense climb ups and downs.
Tiredness goes out mentally and physically by all means, there is a limit from the number of people even if the march speed is fast.
To prepare for the tomorrow's performance, it's appropriate to choose to save the stamina.
Though it is easy if I retort by considering the extent of the weariness, things are interesting in its own way.
For the time being, I confirm how the fight of members turned out to be――
[【Hero of the mask】 died in the possession labyrinth ] [A part of 【Divine power】 that flows out by the dying thing is absorbed to the labyrinth,【It is reconverted as Sacred Treasure】] [ Yatendouji obtained 【
[【Hero of the Torus】 died in the possession labyrinth ] A part of 【Divine power】 that flows out by the dying thing is absorbed to the labyrinth, It is reconverted as 【Sacred Treasure】. [ Yatendouji obtained 【
[【Demon bird Eiyuu (hero)】 died in the possession labyrinth]
[A part of 【Divine power】 that flows out by the dying thing is absorbed to the labyrinth, It is reconverted as 【Sacred Treasure】]
[ Yatendouji obtained 【
[【Sand Ox Eiyuu (hero)】 died in the possession labyrinth] [A part of 【Divine power】 that flows out by the dying thing is absorbed to the labyrinth, It is reconverted as 【Sacred Treasure】] [ Yatendouji obtained 【
[【Supreme Wolf Eiyuu (hero)】 died in the possession labyrinth] [A part of 【Divine power】 that flows out by the dying thing is absorbed to the labyrinth, It is reconverted as 【Sacred Treasure】] [ Yatendouji obtained 【
[【Shelled Insect Eiyuu (hero)】 died in the possession labyrinth] Due to 【Hero of the sunlight】 under 【Fate Plunder】 was defeated, 【Divine power】 has already been converted as the 【Sacred Treasures】]
―― Then it happened. When 【Heroes】 falls within the labyrinth in possession, I cannot hide my surprise when those happen.
It can acquire 【Sacred Treasure】 if it knocks it down in the ruled labyrinth even if I doesn't knock them down directly.
Being able to understand it now, I am very thankful.
[World Psalm [Tale of the Black Eclipse Oni] Chapter VI hidden conditions «The Foolish One» «The Requested Blade» in Section Eighth 【
- (河馬 [kaba]=Hippopotamus ; 河[kawa]=River, the author want to make pun here. In English, the pun should "Hippopo" and "tamus". TL it as River doesn't fit with the pun here)
- For Yuusha (Yuu) I made as "Hero" (H), Eiyuu (hero) (Ei) with "hero" (h)
- Normally, I won't bother with yuusha or Eiyuu (hero) then TL it as hero anyway, but THIS STORY written by the author made some distinguishment between them which as just important as the context. IMO it's also not accurate to have Eiyuu (hero) as "hero" since they're basically are not one but "hero" term. In this DAY, you can get some hint what Eiyuu (hero) capable of compare to yuusha. In RAW potential alone, Yuusha is one or two step stronger, but in some situations, Eiyuu (hero) abilities will be in great use (more like support).