The kneeling kick is the most painful!

Description: Gardenia was one of the first that i started with ballbusting. i remember that just before we started dating, me, her and a friend of hers were kind of in a fight. she gave me a kick in the balls from behind that i never forgot. i spent several days thinking about how exciting it was. i decided to ask her to do ballbusting. at first she kind of refused, but then she sent me the following message: "on second thought, i think it will be fun to see you on your knees at my feet". until one day we broke up and a while later i asked her to do it again. she replied "this time i will not measure strength, get ready".