My pet fucks me with a strap-on dildo while locked in chastity

I like testing new toys out on my pet. I got the chance to have my pet fuck me with a strap-on dildo. This happened while he was locked in chastity at the same time. It was pure ecstasy. I make him fuck in several different positions while he whines in frustration. I really hit him hard when I finish the session with a nice big orgasm from my trusty hitachi.