Fujiwara, Kiyo

Rakuto and Sachie admit their feelings for one another and begin to redefine their relationship, but they face a crisis when Rakuto decides to move to Tokyo to live with his sick father.

Sachie is asked to host the Christmas party at her house and attempts to hide all traces of yakuza, a gang headed by her own grandfather.

Kou, the son of a yakuza leader, becomes a rival with Rakuto for Sachie's affections, and Kou's father suggests that Sachie return to Osaka.

While he visits his grandfather in the hospital, Azuma fears he will be alone in the world and meets Yusuki, a girl whose grandmother is in the same hospital; and meanwhile, Sachie meets her estranged grandfather, who is the head of a yakuza gang.

Rakuto, one of the most popular guys at school and a member of a yakuza gang, seems headed for the college of his choice until incidents from his past begin to surface.

Rakuto experiences an array of emotions when his long-lost father suddenly reappears and Sachie tries to help him deal with them.

After her mother dies, Sachie Wakamura moves in with her grandfather, learns he is the head of a Yakuza gang, and begins falling for her new bodyguard, one of the school's most popular guys, who cannot show any interest in her because she is his boss's granddaughter.

The new school year brings a new teacher looking for revenge who threatens to reveal Sachie's family secret and get her run out of school.

While vacationing at the beach, Azumi shows interest in Sachie and Rakuto has to decide is he should tell Sachie how he feels about her.