This was NOT meant to insult AT fans--I think the kids who made this did it purely for F-U-N. In fact, I could laugh my hart-, hart out! XD Take note that this does NOT follow the original "Hot to the Touch" script.
Sorry that the song's in Japanese. I was looking around YouTube for MMD Adventure Time and so far this was the best. (Please don't mind that Marcy's skin is gray!)