You were bored one day and decided to bother your friend, Tails, just for fun. You enter his lab, which is filled with gizmos and doodads that you can't even begin to comprehend the inner workings of. You call out for Tails, and he calls back. "Up here!" He shouts from the second floor. You climb the ladder to the second floor, and the first thing you see is a massive orange ass in your face. "Oops, sorry, I was doing an experiment." He said as he walked back to his work station, his ass wobbling with each step and movement. "Hmm, I didn't expect this Enhancement Ray to literally enhance my posterior to this size..." He said as he looked back at his now massive ass, putting his finger on his chin, contemplating on how to revert himself to normal.