Hypnosis

The doctor pulled out his phone and typed something. He showed it to your wife, she giggled. He then clicked something on the phone. It turned into a spinning zig zag spiral he then showed it to Phil. "Look deep into the center."

He looked up at the video. "This is stupid, hypnosis doesn't work." The two of them started giggling. He looked down and realized he was naked. "what the hell." Your wife is the first to compose herself. When we first started he tested us on all sorts of different things. One of the tests delt with how mentally malleable we are. How we'll we respond to new information. It just so happens that a side effect of being receptive was that you take hypnosis earlier.

Phil was still upset by this new information until he looked down and realized his penis was out of his cage and he hadn't came or was even hard. unfortunately his joy was short lived as the embarrisment exited him and he came shortly after noticing.