You're lying in bed when your big step-sister comes in the room "surprise! I'm home!" You're so excited! She's back from college for 4th of July weekend, you've missed her so much. Plus, last time you saw her, things ended... in an interesting way. She's wearing a cute red dress and looks so hot. She straddles you on the bed teasing you about your new girlfriend. Then she brings up your last encounter. "You haven't told anyone, have you? ...Good! Omg you're hard right now! Morning wood haha, well, Step-Mom and Step-Dad are at Costco so... we have some time". You knew your girlfriend was com... Show more