JUL-621 I was supposed to take down my daughter's virgin boyfriend... but I couldn't let go of my tireless, unrelenting piston because they were so compatible. - Rin Okae

It's been a while since I've had a night life while my husband is away on his own, so my only pleasure is watching over the future of my daughter and her boyfriend, Ichiro. - One day, Ichiro seemed to have gotten into a fight and while my daughter was out on some errands, I heard from Ichiro and found out that the sex wasn't going well. - Frustrated and worried, I suggested using my own body as a training ground. - I was leading the anxious Ichiro-kun, but the moment I inserted it, I felt a jolt of electricity running through my entire body...