Sucking on my step sister's strap-on (with Alexis Grace)

While snooping through your step sister Alexis' drawers, you find a fat strap-on. Alexis is more than happy to tell you how she uses it. She fucks losers just like you up the ass. OMG. Are you getting a boner at that thought? Go ahead and stroke it while Alexis prepares herself. She slides the harness up over her hips and you feel your dick growing even harder. She tightens the straps for a perfect fit. Her dick is impressive. Maybe you would like for her to bend you over and shove it into your tight asshole? Alexis would go balls-deep inside of you. Come over and suck on it first. Get it nice and wet. You take it eagerly down your throat and do your best not to gag. She is impressed that you can take it so easily in your mouth. Have you done this before, pervert? Now that her bra is off, you can watch them bounce as she thrusts her hips in your direction. You worry that her cock would be too large to fit inside your virgin ass.