IESP-559 Gentle mom's home sex education Hikari Hino

Hikari, a mom who loves her only son Masashi. However, the happy family did not last long. Masashi is ridiculed in class for being a “virgin who doesn’t even know girls,” and becomes a recluse. Worried about Masashi, who rejects his mother and doesn’t eat well, he decides to put his body on the line and teach him sex education, even though he knows it’s wrong. And she…