I'm so hard it feels like I might burst... I never expected to catch my stepson jerking off. Seeing that scene, Keiko felt guilty. She knew her daughter and son-in-law were holding back on their nightlife while she was staying with them. But because of that, her stepson's dick had become so miserable... Keiko decided to help him with her hands and mouth. Although it was just an attempt to make amends, this action ended up igniting his desire.
