Shirou, who had only wanted a peaceful and easy life, was unexpectedly struck by a series of events: system awakening, blank class cards, connection to the Throne of Heroes, Servant summoning, and stepping into the Holy Grail War—thus beginning his irreversible path to becoming a nuclear-powered swordsman! The lingering scent of witches, Unlimited Blade Works, the Feast of Flames, the Fourth Progenitor, the covetousness of evil gods, the frenzied feast of god-slaying… bonds that should never have been forged begin to appear…

Xia Qing, who came to the Fourth Holy Grail War [Fuyuki City], opened the theocratic system, and obtained the substitute [Platinum Star], and began his journey to the realm of God.

In the collision between the heroic spirit and the substitute, who is better?

Why was Mr. Jin who was passing by so frequently beaten?

How cowardly did Oniwu Tsuji Muzan become?

Sister Pao's safety pants mysteriously disappeared, who did it?

An unscrupulous brave man actually brought a young raccoon girl and drove her around wantonly. Is this a loss of morality or a distortion of human nature?

What is the true purpose of the blue ribbon? The truth that makes the washboards angry is actually...

World: "Fate/zero" → "Demon Slayer: Kimetsu no Yaiba" → "A Certain Magical Index" → "Dungeon Encounter" → "Shield Hero" → "RE0" → "Blood-Eating Raid" - "God Killer" → To be determined…