Kentaro, losing his mind, attacked Yuna, the married woman he heard every day from the next house, with her angry shouts. Yuna hated and resisted the sudden attack, but when she saw the erect penis she loved, she frantically sucked on it. The woman and man, transformed into KEMONO, repeatedly reached orgasm and ejaculated, seeking only pleasure. Intense, ecstatic intercourse, vaginal fluids and copai fluids mingled and erupted with erotic power.