Reiji, an unsuccessful comedian, lives with Nanase, a company employee. Although both are concerned about their future, neither is ready to part ways with the other. Nanase is being seduced by new colleague Shun, and she tries to use him to confirm her true feelings.
Miyuki is a single mother with a 10-year old boy Keiji. She is eager to make him a child model. Eventually, Keiji begins to get jobs rather constantly. But Keiji himself doesn't like the job much. He only does it because it pleases his mother, who hates empty pages in the schedule book. One day they attend a big audition. While Keiji wins first stages of the audition, he begins to feel distance from the mother. It makes things worse for him when she has a new boyfriend..
When Tetsuya (Yosuke Kubozuka) was 10-years-old he met Emi (Meisa Kuroki), who suffered from a heart disease. In hopes to cure Emi's condition, Tetsuya decided to become a doctor. Following through on his dreams, Tetsuya is now a doctor and is about to marry Emi. One day though, Tetsuya hears about Don (Edison Chen). Tetsuya remembers the times he spent with Emi and Don as a child and also feels insecure about Don.
