<A man with a strong sexual desire and frustrated housewives collide!> The neighbors are noisy with the sound of AV every day! Even though they are already frustrated, the sound makes them horny and they can't stop panting and masturbating! When married women Eimi Fukada and Aika, who have reached their limit of patience, go to complain, they are defeated by the words, "We can hear you masturbating (lol)!" Later, they go alone to complain and end up arguing, and are defeated by the pleasure of the insatiable penis, and from then on the two of them cannot escape the curse of the piston.