Deny it

"What, no, don't be stupid." Mike shoots back, quickly crossing his legs.

"Oh my God, you so do!" Rose teases, and you throw heat at Mike watching the bulge in his trousers grow.

"You get turned on by your sister in her pants?" Rose continues to tease, doing a little twirl.

"No, I really don't!" Mike continues to deny as Rose takes a step closer to him.

"Prove it then." Rose tells him. "Take off your jeans."