Kazuto Ishikawa is a first-class architect. He is married to Kiyomi. They have a son, Tadashi, who attends high school and a daughter, Miyabi, who attends middle school. They live together in a refined home, designed by Kazuto.  An injury causes Tadashi to quit playing soccer. Since that time, Tadashi often stays out all night without permission. One evening, Tadashi leaves home and does not return. Kazuto and Kiyomi become worried about their son and consider going to the police. News then reveals the murder of Tadashi's classmate. The police suspect that Tadashi might be involved in the murder.

Hope

A college student in Hakodate, Japan lost her best friend 10 years ago. Since the tragic loss the girl hasn't talked. One day, the girl is asked to write a comment about a "forget-me-not" on a website. She writes about letting go of the past and to focus on the present day. Soon after however a man resembling her childhood friend appears in her life.

Snow Flake

Teenager Kazuki Miyaichi has always felt unloved by her mother due the circumstances surrounding her birth. Because she harbors anxiety and perceives herself as being worthless to others, she engages in acts of juvenile delinquency. One day, a transfer student from Yokohama named Eri introduces her to Hiroshi Haruyama, a reckless youth who’s a member of the “Nights” motorcycle gang. Kazuki finds herself increasingly drawn to Hiroshi over time, but he soon becomes leader of the Nights and gets caught up in a conflict with a rival gang.