It's the year 2030. Over 50 years ago, Mars had worked on a concept to properly advertise their M&Ms candies with new mascots. However, something went awry during the editing/airing process, causing a wave to wash over the world. By then, over HALF the human population had turned into copies of the very mascots they had wanted to create, an event dubbed the "Double-M Wave".

However, despite these people being literal sentient candies with arms, legs, and faces, there... WASN'T actually anything wrong with them. In fact, some even LIKED their new cartoonish bodies, or in your girlfriend, Carla's, case... WANTED that kind of body for themselves.

Being the supportive partner you are, you stuck with your GF, walked her through the process, and soon it was time. Hours later, as you sat in the waiting room, the doctor came out. He said that the operation using concentrated waves of "Double-M Wave" energy to complete the process and she was even able to go home that very day. A nurse opens the door to escort in your girlfriend... Only for instead of Carla to reveal a pink-shelled M with her familiar hair and eyes. She gives you a wink as she struts up to you.

Well... How do I look?