In this adult stepsibling role-play, my timid new stepsister cannot clearly say no and walks around the house braless. I take advantage by rubbing and flicking her nipples through her shirt every day. Her reactions grow stronger, her pussy gets wet almost instantly, and she develops an extremely sensitive, quick-orgasm body. By the end, she has transformed into a shamelessly eager woman who comes to me and begs to have her nipples played with.