I fell in love at first sight with the disciplined and determined Akari-chan, who helped me during my training. I confessed to her and we somehow began dating... And so we began exercising together but, my body just couldn't keep up with the strong-willed and athletic Akari-chan... Akari-chan’s strict nature extends to the night as well, and after intense blowjobs and riding, I had honestly reached my physical limit. When I talked to her about it, it turned out that sex was Akari-chan’s way of expressing her love... If that’s the case, then I just have to train! To respond to my shy girlfriend, I’m going to strengthen both my body and my manhood!