[HUNTC-202]

My flat-chested sister refuses to wear a bra—her sensitive nipples become super aroused! While lecturing her for walking around topless, I tease and twist her nipples until she begs me for a nipple orgasm! Who's the JAV actress in this video? Amateur? Name revealed!

My younger sister, much younger than me, refuses to wear a bra, saying it's uncomfortable, and unknowingly tempts me with her nipples showing through her clothes. I never paid attention before, but now that she's reaching puberty, her breasts have started to grow, leaving her nipples clearly visible. Despite this, she remains completely unaware and defenseless. As her older brother, I decide to teach her a lesson using her own body. I obsessively tease and twist her nipples, tormenting her until she begs to wear a bra. But instead of regretting her actions, she moans softly, whispering "more, please," craving further nipple stimulation. It seems my sister won't be wearing a bra anytime soon.