My newlywed niece Mami came to visit my house for the first time in a while. Since her marriage, she had matured into an even more alluring woman, becoming so stunning that my heart skipped a beat. However, the real reason she suddenly showed up was because she wanted me to relieve her dissatisfaction with married life. She teased me playfully by flashing her panties, and even masturbated in the bathroom without closing the door. Provoked by Mami's bold actions, I gradually reached my breaking point.