Part Six of "Shared for a Day" After stretching his urethra nice and wide, it is time to put the slave, and his cock, away. The best way to do this of course is in chastity. And not just any chastity, a urethral lock chastity. Yes that hole is just about trained loose enough to plugged with this nice, silver, three tier cock lock. For good measure we strap a vibrator on to him and leave him blindfolded to "rest".