A 21-year-old girl is released from prison, only to deal with the neighborhood gossip about her and family conflicts. She decides to save one million yen, move to where no one knows her and keep repeating the process.
A submissive hooker goes about her trade, suffering abuse at the hands of Japanese salarymen and Yakuza types. She's unhappy about her work, and is apparently trying to find some sort of appeasement for the fact that her lover has married.
Kyôko, a traumatized young Japanese girl, finds herself struggling with her self-confidence in her adult life. Growing up in a family without her mother and her sister, she constantly questions the rationale of sex and the notion of liberty in modern Japanese society.
Finally, the day of Mai's high school graduation has arrived. While Sakuta eagerly waits for his girlfriend, an elementary schooler who looks exactly like her appears before him. Suspicious, and for all the wrong reasons... Meanwhile, Sakuta and Kaede's father suddenly calls, saying that their mother wants to see her daughter. She was hospitalized because Kaede's condition had been too much for her to bear, so what could she possibly want now?
When household tensions and a sense of worthlessness overcome Evan, he finds escape when he clings with the orphans of a throw-away society. The runaways hold on to each other like a family until a tragedy tears them apart.