[Chinese]HUNTC-202 My little sister refuses to wear a bra, and her nipples are super sensitive! While walking around without a bra, I twisted her nipples and lectured her, but she ended up begging me to make her nipples orgasm!

My younger sister, who is several years my junior, says 'It hurts so I don't want to wear it' and tempts me without a bra, with her nipples visible! Until now, I hadn't noticed at all, but now that she's of age and her chest has started to develop, my sister's nipples are fully visible! Despite this, she has no sense of danger and is completely defenseless. As her brother, I decided to teach her a lesson with my body! I relentlessly twist and turn her nipples until she wants to wear a bra! But instead of reflecting on my nipple torture, she leaks sighs and begs for more, asking for an orgasm from her nipples! It seems it will be a while before my sister wears a bra…