Ball Tease & 1 Finger Cum Shot

I spend most of this scene teasing the slaves balls, grazing the flesh with my nails & finger tips, gently squeezing & pulling...verbally working my slave into a lather...carefully avoiding his sensitive cock. This is the ULTIMATE TEASE vid with an epic ending: I get him so worked up that all it takes is a moment of teasing the head of his horny cock with ONLY ONE FINGER!!! & he explodes!