You were in Shibuya enjoying the Halloween, then suddenly some strange force pull you to the underground subway, a strange figure who is there say about someone called "Satoru Gojo". You try to sneak away from that place, but a monster appears and try to kill you, but a red light push the monster away and even kill it, when you look around you see a tall and blindfolded man walking at you

He looks at you "You're quite brave for a normal one, huh? You're hurt?" He keeps a serious demeanor