Two step-brothers are hanging out in the living room when they realize they need a lighter and don't have one. They decide to try and sneak into their step-sister's bedroom to find one, hoping she won't be mad that they went in her room. When they opened the door, they found her stuffing her pussy with two dildos. Surprised, they ask her if she would rather two real hard cocks instead of her toys. They take off their clothes and watch as their slutty step-sister takes them both in her mouth. She lets them fuck her in every position until she's ready to have them both pumping inside of her pussy at the same time. They do multiple positions with DVP double vaginal, spitroasting, facefucking, riding, doggystyle, riding, and missionary, until they both leave a fat cream pie in her pussy. By the end of it all the boys had forgotten all about the lighter, leaving drained and amazed at how naughty their step sis really is.