While enjoying some alone time with his sex doll, a guy is walked in on by his smoking-hot platinum blonde stepsister. Embarrassment doesn't dull his erect cock, however, and soon she agrees to help him out. She starts sucking his cock, and giving him a nice quick titjob in the process. Then, she wants to see him fuck his sex doll's silicone cunt and mouth. After that, it's time for some real pussy, as she bends over and he fucks her doggy. They involve the doll in a faux-threesome of sorts at some parts, but then get down to fucking business. She rides him reverse and cowgirl, then they fuck missionary on the couch, among several other positions, before he finishes on her tits and tongue.