Chastity Slaves Suffering Part 1

This is NOT brutal, crippling, sadistic ballbusing. Although there's about 10 pretty hard kicks, and he does 'crumple' a couple of times, it is done in a more erotic, sensual way. Lots of teasing and a good story line: my chastity slave wants to worship my feet. He LOVES my tiny feet and they've just been freshly pedicured. I decide that the reward of my feet has to be earned. He has to take a good ball kicking first. Part 1 can be enjoyed on it's own or with Part 2 which contains very different activities.