Tease her nipples while she rides you

Your nipples are so hard, are you enjoying yourself?

She is riding on top, feeling in control and clearly enjoying herself. While you don't want to change this situation in any way, you still need to tease her back, so you reach your hands up and start playing with her breasts. You use light teasing touches, soon focusing on rubbing and even pinching her nipples, to get her even hornier.