Yuna found out that her son's friend, Hiroki, was using her as material for masturbation. Recently sexless and frustrated, Yuna secretly groped him... Hiroki had an unyielding super dick that didn't tire from ejaculating once or twice. Initially, Yuna enjoyed being raped every day, but she gradually started to feel her limits. Despite this, Hiroki continued to make her climax with all his might, and eventually, her body reached its limit and screamed in agony...
