A tense sibling standoff melts into a steamy handjob session. Bored and horny, the sister starts stroking her brother's cock, her small hand struggling with his thick length. He reciprocates, his rough grip on her pussy making her gasp. Their bodies glisten with sweat and precum as they frantically push each other closer to climax. The sister's moans grow louder, her brother's grip tighter, until they both explode, cumming simultaneously in a sticky, sibling mess.