A young couple appear in the Quindecim Bar and learn they must play a game for their souls.

The bar takes in a black-haired woman with no memories.

A college student named Shigeru Miura and an amnesiac girl play a game involving bowling balls tied to each others' feelings.

A TV personality comes to the bar and believes it to be an elaborate reality show.

A man and a younger boy come to the bar, and one of them claims to have been there before.

High school girl Mayu plays a game with boy idol Harada in Ginti's bar.