My petite, shy stepsister, a morrita of just 18, thinks she can hide her masturbation from me. But I catch her, dildo in hand, and decide to tease her further. Later, I find her again, this time unable to control my desire. I push her against the wall, my big, hard cock stretching her tight, untouched pussy. She gasps and moans as I pound her in missionary and doggystyle, her innocent body quivering with pleasure. I pull out, and she hungrily sucks my cock, gagging as I cum in her mouth.