DVAJ-438 — My sister-in-law trained my premature dick that couldn't last 5 minutes: One week of intensive training with daily semen explosions — 川上奈々美

About this work

I was troubled because I couldn't satisfy my wife due to premature ejaculation. While I was training my penis with a masturbator, my sister-in-law Nanami saw me. After I explained the situation, Nanami said she'd help me overcome premature ejaculation. From then on, stealing opportunities while my wife wasn't looking, days began where Nanami trained my penis with handjobs. Nanami got so enthusiastic about training that things escalated to kissing and oral... eventually she even promised to let me insert into her pussy if I could hold out for 15 minutes. Will I manage to hold out and get insertion? But if we have intercourse it would be cheating... Ahhh — I want to put my dick into my sister-in-law's pussy and release all my semen!!