You can hear Bubba gag for a moment as the machine activates, the dildo shoving itself deep down his throat before moving out again. He looks over to you and smiles, almost playing up the reaction as you can only sit there and watch.

You can feel your cock tense as you sit - You're doing as you're told, sitting as Bubba told you to, only touching yourself when commanded as he trains his throat. As the dildo swings forward again, you can hear him stifle a grunt, taking it deeper this time. He told you that all you can do is watch, and once you where ready he'd be using you next.

Bubba grunts again, giving a slight moan as saliva collects on his lips, grabbing at his nipples. "Start stroking boy. I need you to be nice and hard when it's your turn."

You do as commanded, quietly thankful that you may touch yourself at last, relishing each vibration of that machine sending waves through his beefy body and belly. You can't cum, at least not yet, but he's not making this easy for you.