Following his sister's orders, the younger brother is hanging up the laundry he washed. His penis is rock hard as he recalls past incestuous acts with his sister. Just then, the sadistic sister returns home and immediately notices her brother's erection. As usual, she starts playing with his penis. She gives him a saliva-hand job, making his dick squirt and throb, and enjoys watching his expressions during intense fellatio. She also traps his penis between her massive breasts for vigorous tit-fucking. The competitive younger brother retaliates by licking and sucking his sister's voluptuous body and vigorously kneading it. Today marks the beginning of another round of raw sexual intercourse for this insatiable sister-brother pair.
