The person I fell in love with during my school days was my friend's mother. After desperately confessing my feelings, she agreed to become my lover under one condition: only inside my friend's house and only until she found a proper boyfriend. From then on, I kept visiting every single day, waiting for my friend to leave so I could spend time with her. Honestly, having sex with an older woman was a huge shock to me. At first, she gradually began saying "it's okay" and started cooperating to some extent. However, because she would climax from just a blowjob or reach orgasm too quickly, actual intercourse didn't progress easily. She seemed worried that once we had proper sex, I might lose interest. But instead, the opposite happened—she became increasingly obsessed with me. Witnessing this transformation firsthand is one of the greatest appeals of this story.