HBAD-351 Mother Saki Hiiragi is forced to have sex with her son's friend's brat

Saki's only son, Hitoshi, is a weak-willed child who is always bullied by his friends. I was worried about my son and tried to warn his friends and get them to stop bullying him, but...I fell into the trap of these brats, and as I looked down on them, thinking they were just children, I realized that the young boys' overabundant sexual desires. A mother who loves her son and spends her days having sex with her mature body.