[Chinese]SERO-298 I put an aphrodisiac in the bath as a prank, and my sister went wild, making me have sex with her repeatedly

Although she's beautiful, my sister is really annoying. I decided to play a prank on her by buying some aphrodisiac bath salts from a shady store and putting them in the bathtub. As I was watching her take a bath, strange noises soon started leaking out of the bathroom… Seeing that the prank was successful, I got cocky, but my sister's masturbation became more and more intense. Eventually, she spotted me peeking and charged at my dick! Before I could refuse, my dick was sucked, and then she rode me in a reverse cowgirl position, thrusting deep inside…! Featuring three big-breasted sisters!