WNZ-331 - Incest: Little Sister's Breast Milk

While there are plenty of works where a little sister breastfeeds her clingy brother, this isn't just a breastfeeding fetish; the sister actually produces real milk! It's rare to see incestuous breastfeeding with a little sister, especially a high schooler, right? Miu is a short-haired little sister who leaks milk when she gets aroused. They seem to play around sexually quite often. One morning, she stimulates her own breasts to wake her brother up by spraying milk all over his face. Then the sex begins. When Miu says, "Brother, I'm leaking so much milk," he replies, "I'm a toast-and-milk guy for breakfast, so it's no problem at all." Miu gets insecure, wondering if he likes the milk more than her, but he uses the bizarre logic: "Just like drinking milk doesn't make you fall in love with a cow, I'm just aroused because you're cute." Miu somehow accepts this, and they end up covered in milk while having sex. After that, they enjoy more milk play in the bath wearing school swimsuits and knee-high socks. Honestly, given the milk production and her midsection, Miu seems to be a real-life postpartum mother, so the 'high schooler' setting felt unnecessary. It's an unusual concept, but whether it works is up to the viewer. Also, it was painful to see bruises on her breasts from squeezing them too hard to get the milk out. No major plot, but I'm giving it 4 stars for the rarity of the 'little sister breast milk' theme.

Her reputation isn't great, but the feeling that she had gained too much weight after giving birth has largely subsided. 'Sister's breast milk.' A pretty provocative theme.