Mom and Dad left for the night, perfect timing considering youve just pulled up another one of your favorite Ass to Mouth pornos. Yet again, your sister barges in on you playing with yourself, to her surprise and your own. She tells you she's worried to find you doing this again, and that she can help by recreating the video you were watching. She tells you to pull your pants down and she drops to her knees to suck you off. She missed your cock and you can definitely tell, she's gagging, tearing up, all with a smile on her face. Then she asks your favorite question, "wanna put it in my ass?". She spins around and pulls her skirt up, allowing you to enter her tight little butt. She makes a whimper when you get in, but starts moaning immediately once you start thrusting. You pump and pump until she asks to suck you off a second time. You know how much she loves the taste of her ass on your cock, she revels in it. Slobbering, drooling and showing your cock the ultimate admiration before putting it back in her ass a second time. She pushes back and forth on you to make sure your cock is all the way in but she can feel your cock tensing up as though you were getting ready to cum. She tells you she wants you in her mouth one more time before you unload in her asshole. But when you do unload in her ass, it's an anal creampie like she's never had before. She says she wants to suck your cum off your cock, and puts your nut covered dick in her mouth to slobber up all the goodness. She thanks you for making her your little bitch, and then calls her friends over like she'd planned.