My small stepsister indulges in anal sex on her birthday and allows me to ejaculate in her anus

My stepsister's birthday was a special occasion, and I knew exactly what she craved - to indulge in some taboo pleasure. As a loving boyfriend, I made her wish come true by gifting her a night of wild anal sex. The anticipation was palpable as I teased her tight hole, preparing her for the intense pleasure that awaited. When I finally plunged into her, the ecstasy was overwhelming. Her moans filled the room as I pounded her relentlessly, driving her to the brink of orgasm. As she squirted in ecstasy, I couldn't hold back any longer and filled her anus with my hot load. What a perfect way to celebrate her 18th birthday!.