Draining his balls with My cock

This "thing" spread on the bondage bed in front of me is my latex sex object, ready to be used in any way i want. with my long thick strap-on cock, i can fuck both his mouth and man-pussy, and i can see this makes him horny, his cock is swollen and leaking it its tiny chastity cage. my sextoy is so aroused to be fucked by me, his dick is so hard, that i can hardly take the chastity off it. rubbing my big cock against the tip his tiny dicklet keeps him on the edge of orgasm, but when i thrust my cock deep into his asshole, he can't keep it in any more and finally spills his seed out. i will completely empty his balls before i lock him back in chastity, where a sextoy like him belongs.