The girl was in the bathroom getting ready for class. It was late, but the stepbrother already had other plans. The guy knows that his stepsister is a perverse whore, so when he pulled her skirt up, he saw something he already knew. The girl had no underwear. The whore likes to wear skirts without underwear so that everyone can see her pussy. So, the guy locked himself in with his stepsister to have some fun with her before going to class. Clearly the girl didn’t refuse, she never says no to a good fuck. So her stepbrother fingered her pussy before fucking her doggy style.