Comprehensive comics: I will start the Holy Grail War

"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 not a heroic spirit at all!"

Saber Esdeath, Lancer Whitebeard, Caster Fulian, Rider... Uzumaki Naruto?

The master is wrong too! Kirisame Marisa, Misaka Mikoto, Gojo Satoru, how do you want me to fight this Holy Grail War?

What? Am I the sponsor? That's okay.