40+ ballkicks and fullweight groin trampling

This time my bitch is not only tied, but blinded as well:) firstly i'm kick his balls without counting, just for "warming up". then i'm start counting, firstly 10 kicks, but this slut so weak and fall down on 7 or 8 kick, so here we go again from the count 1:) when aim of 10 kicks is reached, i'm counting till 15. this time my slave is fall down near 10-11, so, how we all already know, the process starts from 1 again:) after count 15 i said, that i don't like how it was and i want 15 kicks more. the last 15 kicks were without failing. so, "tne next station" is cock and balls trampling:) i'm order my slave to lay on his back with his legs in v-form on the wall. i'm trampling his groin and stomach, standing on his balls on just one foot with my full weight, looks like it was painful, lol, who cares...