In spring, a girl leaves the island of Hokkaido to attend university in Tokyo. Once there, she is asked to reveal why she wanted to go there in the first…

A man wakes up to find himself locked in a very tiny, cramped concrete corridor, in which he can barely move. He doesn't remember why he is there or how…

A businessman, Tsuda, runs into a childhood friend, Tajuki, on the subway. Tajuki is working as a semiprofessional boxer. Tsuda soon begins to suspect that Tajuki might be having an…