Kayo, a childhood friend, got married. It wasn't until then that I realized that I had fallen in love with her, and while secretly harboring regrets about her, I married my current wife. After a while, Kayo returned to her parents' house. The feelings she had in the depths of my heart flared up again when I met her again...and finally pushed her down. Her sex with Kayo felt great, but I felt a deep regret for her when she left. But I can't turn back anymore, and I'm closing in on Kayo again...
