Dan Mitsu stars as Kana, a female employee at a publishing company who strikes up a sexual relationship with a younger co-worker. He soon discovers that Kana's fetishes extend to sadomasochistic tendencies, involving a mysterious man only known as "Sensei". This discovery will push his relationship with Kana to a new, dangerous level that he may not be ready for.
Set in a rural fishing village in southern Japan, this is the story of Erika, a celebrated former anchorwoman now back in her hometown campaigning for a seat in the national party, and Yohei, an insecure fisherman-in-training. The two are worlds apart.
Yashima is a woman who works as a plumber. She is also uncomfortable with her own sexuality. One day she visits a home for a job and meets Kyu. Yashima senses Kyu's eyes watching her. They become intimate, but a dark secret is soon revealed.
