Due to an accidental encounter, Emiya Kiritsugu successfully broke into the forest of Einzbern and rescued his daughter Illya. The wheel of fate began to reverse. Although Kiritsugu still could not avoid the curse and disappeared, Shirou, who lived with Illya, had beautiful colors in his pale life. Seven years later, when the Holy Grail War breaks out again, can Shirou Emiya, who has learned the truth about the Holy Grail, hold Illya's hand until the end? And where will the world go because of his choice? The answer is all in the article - Fateful Night Illya line.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.