Junko (Hibiki Otsuki) has been in a relationship with her adopted brother (Koichi) for a long time. The father, who is plotting a political marriage, thinks of the client's son-in-law as his son-in-law, but Junko and Junko do not get along. One day, his father spied on Koichi's behavior with Junko. "Are you going to return the favor with a bad name?" he rages. A shocking truth awaits Junko, who is forced to break up with her beloved older brother and is overwhelmed. A triangular relationship at the mercy of a torture house where vaginal juice resounds. Free points for the first 1,000 yen!
