[Sakaetenai desu. (Sakae)] Sweet Flirty Lovey Sex with your VERY Intimate Little Sister 2

Mizuki can't keep her hands—or her lips—to herself the second she's alone with her big brother, and he's long past pretending he minds. Between breathless kisses and teasing about how spoiled his little sister has become, he sinks deep into her tight, dripping pussy, unable to stop his hips as she clenches around him with every thrust. Then the bell collar and cat ears come out: spanked, mewling, and rutted like a cat in heat in her school swimsuit, Mizuki winds up stuffed full of cum and happily admitting she might be a bit of a masochist.