The younger sister "Shuri" and the older sister "Mikako" are excited about their brother's return for the first time in three years. The innocent Shuri confesses her feelings for her brother and forces her to approach the forbidden crime of incest. However, this act is witnessed by Mikako, and Mikako also tells her brother about her secret feelings and asks him to hug her. Knowing that the sisters who love their brother equally will never be together, the two beg their beloved brother for one last intercourse. Famous actresses Shuri Atomi and Mikako Abe sweetly and painfully act out the famous TMA incest drama.