Jun, who was taken over by his father at the time of divorce, returned to the house where his father died and his younger sister Natsumi and Ryoko lived. That night, Natsumi and Ryoko became disliked by their violent father's trauma, but Jun seems to be different, and they get entangled as usual. In order to ascertain the truth, Ryoko approaches Jun and massages her breasts as if yearning for her mother's image. When sobs began to leak from Jun's mouth, Ryoko's hand slipped into Jun's lower body and entwined her tongue as if to melt together.
