Des:Shota receives a shocking confession from his father. She says, ``Im thinking of remarrying Shotas homeroom teacher. Although Shota is surprised, he doesnt hate his teacher who has big boobs. However, her father is reluctant to do night activities and her teacher is frustrated. Shota is enjoying family life as if filling the void left by his girlfriends mother! They take a bath together, sneak into the bedroom, and suddenly approach the teacher with a mischievous spirit! When Chidos father, Yowa-kei Ren Roshi, remarried Shota, he suddenly threatened her, and the Roshis father, Dai-ma-ba, was chosen. But the old master who is not satisfied with his desire, the compensation for the lack of desire, the top of the list...