Holy Grail Carnival: Everyone Answers the Quiz!

During the Fourth Holy Grail War, just as a "gas explosion" was about to happen at Fuyuki Harbor, a System from beyond the world changed the rules of the Holy Grail War.

All the Masters and Servants were pulled into a live-streaming venue to play a "peaceful" guessing game!

Golden Lancer: "I am the law! Do your utmost to entertain me, mongrels!"

Kirei Kotomine: "Mapo tofu really does taste great..."

Iskandar: "This is the Conqueror King's spoils! Whoever answers fastest gets the prize!"

Waver Velvet: "Lord El-Melloi II! How could it possibly be me?"