Tease her.

Your girlfriend is still at your mercy and she is horny. The cum dribbling out of her ass running down her leg under the fuck me writing makes you horny, but some things should be savored. Your hands find a dry spot on her ass and you give her a soft spank.

She moans under the ball gag. You begin to stroke her body beginning with her legs. As you reach her upper thighs goose bumps spread on her skin and she humps the stool. Her moans take a hint of frustration.

You adjust your position and see her nipples fully extended. Playing with her nips brings more pleasing moans from behind the gag until your pinch brings in a sharp breath and a whine. Your dick is fully hard again by this point. Your fingers tickle her skin back to her slit and you tease her clit. She quickly builds up close to orgasm when stop and keep her on edge.

"Does my tied up slut want to cum?"