Ma demi-sœur est la première à toucher ta bite vierge. Jillian Janson

Your step-sister just found out you're a virgin, and you're about to go to college! You're a little embarrassed, but step-sis has an idea. She wants to help you out. She can't have all of the girls in your college finding out and making fun of you, so she offers to teach you a little bit. Don't worry, Step-Mom and Step-Dad won't find out. She wants to help you learn not to cum so fast so you can set a good example for the stepfamily. She asks you to lay back and let Sissie take over. She takes your big cock out of your pants and is surprised at how big your cock is. She never imagined her little step-brother has such a big dick! She wants to make sure you last a long time, so she spits on your dick and runs her hand up and down the shaft as your cock swells. You need a little more stimulation, so she takes off her top and shows you her perky young tits. You're turned on now and feel like you could blow any second, but step-sis won't let you.