Start rubbing your dick until you blow your load
From Create Your Own Story
You pull out of her mouth and start masturbating. Soon, your balls lurch as you feel the cum gushing out of your prick. You aim for your sisters mouth as thick, ropes of cum land on her nose, mouth and hair. You empty yourself onto her face feeling no end to your torrent. Cum drips all over her face like she's a mime. A large gloop dribbles down near her lips and her unconscious tongues sweeps it up and swallows.
Satisfied, you leave without cleaning her up.
