My domme laughs and kicks

My domme makes me wear pink lingerie, then has me face her large screen TV. She puts on hip hop videos and makes me dance and twerk to them. She laughs and standing behind me kicks dangling balls that are moving to the beat. She cracks up laughing as her foot punishes my balls and momentarily stops me from dancing as I catch my breath. Eventually i break down and get on all fours, tired from the dancing and kicking. She demands I still shake my ass and spread my legs. I'm watching the video, shaking my ass to the beat until a sharp pain flows through my balls. After complete exhaustion and kicks. I lay face down and she walks around to my face and lets me worship and thank her feet for the pleasure they brought me. When my energy is recovered, she allows me to rub lotion on her feet. My domme is too kind to me and promises my balls will really take it next time.