A familiar sensation creeps over Jake and he realizes that Mike has just turned him into a girl. As his clothes shift, his hair turns blonde and grows longer while his penis and testicles revert to a female genitalia, Jake gasps out, "What have you done to me and why?"
Mike grins and replies, "I've always had a crush on your sister, dude. To bad she's always thought of me as a dweeb. Now I can fulfill my fantasies, to bad it has to be with you. But in a moment, you wont be you." With that said, Mike begins to laugh out loud as the changes to Jake speed up.
As they finish, Jake's mind is the last thing to change. Somewhere, in the far reaches of his mind he, now she, knows that this is all wrong, but she really doesn't care as the memories of Melissa insert themselves. As they finish forming, new memories form and Melissa suddenly realized how hot Mike really is and as she starts to get really wet and horny, she reaches out and pulls Mike toward her, embracing him in a deep kiss.
Mike, for his part, is at first both amazed that this actually worked and slightly disgusted that he's kissing his best friend. But that passes quickly as his penis becomes erect and he returns the kiss back.
Breathing heavily, this being his first time, Mike begins to grope Melissa with clumsy hands, attempting to pull off her clothes as he removes his. With Melissa's help, Mike draws his hands where there supposed to be and as the two strip down to nothing, the two retire to Mike's bedroom.
It's all Mike thought it would be and more as he brings Melissa to orgasm after orgasm. Afterward, he lays there, wondering if he should change Jake back. "Or maybe I could change me into a girl and Melissa into a boy and I can see what it feels like to orgasm as a female," Mike asks himself, idly messaging Melissa's left breast and erect nipple with his hand.
Melissa has gotten up and telling him, "I'm going to take a shower," she disappears, leaving Mike with his thoughts.
Maybe I should first do something so Melissa has no interest in the Transformation Gun," Mike thinks. "Just in case she ever gets ahold of it and tries to exact some type of revenge on me."
Suddenly curious, he gets up and goes to find the Gun. Fiddling with it, he has the information needed. Apparently, from what he can see, there is only one Melissa and she's madly in love with him and right now using his shower. Grinning, liking how this alters reality, Mike begins to think of what he should do next.