*as they sit and watch the movie his sister lays her head on her brother's lap. When the movie ends he ends up on a porno channel, his cock grows engorged, he can feel it pressing against his shorts, he pulls out his engorged cock and she doesn't move. What does he do, as he feels his cock brush against his lips, he gets an idea. What if I just put it her mouth while she sleeps. He grabs his cock and