It features actors Ryoko Shinohara, Haruma Miura and Naohito Fujiki.

Their other friend Shima is divorced, but fills the void in her life with meaningless sex with men she barely knows, one of whom is Miki's husband.

Hiroto feels guilty for accidentally scarring Chiyoko's back when they were kids which caused problems in her love life.

Chiyoko learns to forgive Hiroto, decides to remove her scar and face the fact that Rintaro does not love her.

Hiroto tells Sakura he loves her and finally gains his family's approval to become a Pro BMX rider.