Strung Up For A Beatdown

I've got bad boy bart all strung up in my dungeon and i'm in a mood to use him as my punching bag today. i tease him by letting him get close to my ass, only to pull away and deliver a series of upper cuts to his stomach. it's so much fun beating the hell out of him, knowing he can't escape my wrath. i deliver well over a hundred hard punches to his stomach leaving him with quite the "pink belly" and a frustrated cock.