Tremble on the mat, unable to gain control of your nerves!

With a giggle, Lorena lifted you a little further off the mat, enjoying your expression of helplessness. "You want to be my bitch, don't you?" She asked, looking into your eyes. She reaches down with one hand, slowly firmly rubbing your balls through your shorts. You close your eyes, a sensation of pleasure ran through you like electricity. With a gasp, you feel yourself become a little weaker.

Looking up at her, you see she seems quite pleased with herself.