SDMU-810 SOD Romance - A lewd mother-in-law who can't help but suck her son's morning erection Mio Kimijima

Mio lost her husband, who was a lot older than her, due to illness, and was living with her husband's stepchild, Kenichi. After her husband passed away, she was a 30-year-old woman who continued to maintain her chastity, but there were times when she missed being human, but she suppressed those feelings in order to raise her son. However, one day, when she saw her son-in-law's energetic rise in the morning, she couldn't resist and ended up sucking his erection...