In my student days, I had sex with my girlfriend Mitsuki, who had a strong libido, almost every day. I had a strong desire to move to Tokyo, so I went there alone, promising each other that we would never cheat on each other... Life in the city was exciting, but I never forgot about my girlfriend, who I was separated from. Four years later, we kept our promise and met again. With the lifting of the ban on abstinence, our sexual desires, which had been held back for so long, exploded, and we repeatedly sought each other out, cumming inside each other repeatedly! We had sex for three days until our bodies went crazy.