[JUQ-621] My son's friend's uncontrollable sex continues to make him cum... Yurine Tsukino (Censored)

Yurine, who is usually frustrated because her husband is on a long business trip, happens to see the penis of her friend Kosuke, whom her son has brought along. Captivated by his strength, she casually seduces him. Yurine, who had been underestimating the sexual desire of young men, was unable to stop herself from intercourse with him once or twice, and continued to be fucked countless times by Kousuke's unparalleled sexual desire, and continued to be made to cum. From that day onwards, Yurine's body screams out as she experiences intense orgasms over and over again...