Sayu's brother has tracked her down, and she realizes it's only a matter of time before she has to go home. She's forced to reflect; what did she learn since she ran away, and what will she take home with her?
Things are changing quickly for Yoshida, as the girls at work start to take an interest in him. Meanwhile, he tries to get Sayu a cellphone, but she refuses…
A young salaryman finds a teenage girl sitting under a lamp post on his way home. She offers to sleep with him in exchange for a place to stay. He turns her down, but gives her a place to stay anyway. Their strange life together begins…