LULU-244-Uncensored-Leaked — I thoroughly trained her younger sister, a busty Kansai girl who always makes fun of me, into a sensitive, premature ejaculator through nipple training, turning her into a nipple-orgasm-inducing cum-filled sex toy. Arai Rima

The first time I met her younger sister, she was a bratty little girl who looked down on me and made fun of me even though we'd just met. Despite her cute face, this arrogant little sister didn't seem to see me as a man or even a human being, as she wasn't wearing a bra and her nipples were peeking out, but she didn't seem to care. I hate that even her nipples are cute! I couldn't help but reach out and touch the defenseless little girl's nipples... At first, her sister resisted my sudden nipple t**, but as I continued to knead and manipulate her nipples, she couldn't take it anymore and came. Still, she acted defiantly, so I tortured her nipples even more, making her moan, then inserted my dick and gave her a raw cumshot! I taught this bratty little sister, who had developed a nipple-orgasm-induced premature ejaculation problem, a lesson through unprotected sex until she reformed.