The third insidious world proposed by exclusive actress Mio Matsuoka is a restraining work desired by a girl who has grown up wanting to do perverted things since childhood. A perverted old man intruder and his girlfriend's friends restrain and squeeze the skinny body of a house-sitting girl. Hands and legs restrained, hands tied behind the back, wrapped around a fixed vibrator, hanging, etc...Old men are given cocks in situations where they can't move.