A twisted brother who loves his sister's mouth and saliva. As usual, he forces his reluctant sister to perform finger blowjobs to produce more saliva, then sucks it or smears it on his penis, thrusting deeply into her throat with all his might. When the mixture of stomach acid and saliva clings to his penis, he loves this state and seizes the opportunity to penetrate her vagina deeply, enjoying various positions before ejaculating his semen deep inside her vagina as always.
