Please write a short sexy erotic story about my super strong and muscular girlfriend that has pinned me down on the bed, using her massive pumped muscles to hold me in place, while she tease and pinch and lick my nipples, and while she is talking about her muscles in sexy graphical details. She is making lots of really belittling comments and seductive leading questions like, “Tell me, how do you like female bodybuilding?” or “You are not afraid of a girl like me, are you..? Of my huge ripped pumped bodybuilder muscles?”. You don’t have to write a prelude - I’m already on my back on the bed, and she is getting on top of me, while she is talking sexy about her pumped muscles.