Mistress Katie St Ives has her slaves cock locked away in chastity punishment; he will have to masturbate her with a strap-on while his cock is locked away. She spits on the strap-on and gets it wet to enter her pussy; the slaves cock soon bulges from the bars of its cage as she allows him to penetrate her with the strap-on. The slave is completely frustrated; his cock remains locked away just a few inches from her inviting pussy. Mistress Katie crawls on top and rides his strap-on cock until she cums. Her slave gets the ultimate denial of going through the actions of sex with none of the pleasure for himself.
