Surrounded by two women—his grandmother and his mother—son Kazuaki finds himself caught in the middle of their intense emotions and the suffocating mother-in-law versus daughter-in-law conflict closing in on him. One day, a fierce argument erupts between grandmother Hitomi and mother Saeko, escalating to the point of screaming, "Get out!" Amid the chaos, Hitomi seductively pleads with her grandson, "You want Grandma to stay, don't you?" while Saeko reaches out to claim Kazuaki for herself. Trapped between these two women, Kazuaki is forced down a path where he must make an unavoidable choice. What consequences will this decision bring?