The son-in-law, who aroused his mother-in-law's lust and had an extremely high sex drive, is the Red Moonlight SPRD-1035.

The daughter and her husband returned to their hometown after a long absence. The mother-in-law, Hong Yueguang, brewed tea and chatted with them. However, while picking up some snacks that had fallen to the ground, she noticed her son-in-law's prominent crotch. Having not had sex with her husband for many years since his death, she couldn't resist and moved closer to him while he was napping…