POV Chastity Sub Released, Edged and Ruined

My chastity sub is restrained on the bondage table and its a release day so I unlock him from his chastity cage ready for some fun.I take great pleasure in stroking, licking and edging his cock to an almost but not quite orgasm and at the end I trick him into thinking he might get an orgasm but squeeze the base of his shaft tight at the last second to stop the flow of cum from erupting and his not quite orgasm gone. Unlucky.