Unsatisfied with my sex life with my wife, I struggled with age-related erectile dysfunction and felt my body deteriorating. Waka was young, sensitive, and it was obvious she wasn't satisfied. One day, I found a mysterious SD card and, out of curiosity, decided to check it. It contained videos of Waka—carefully sucking on a student-looking guy's rock-hard cock and affectionately swallowing his cum. I didn't feel anger. Instead, intense jealousy mixed with an overwhelming, unprecedented excitement surged through me, and I immediately started masturbating.