综漫:我发起圣杯战争，诸天参赛 (Associated Names)

Story of: Comprehensive comic: I launch the Holy Grail War, and all the heavens take part "The Holy Grail War is a supernatural war in which seven groups of masters and servants compete for the Holy Grail, and finally their wishes come true. " "I understand the truth, but why the one I summoned is…