Sometimes you can ignore a checklist item, especially one written by a compulsive list-maker.

This is not one of those times.

When Twilight learns that her friends have started laughing for no apparent reason, she decides to find out why.

All canon My Little Pony ponies, characters, and associated locations © Lauren Faust and Hasbro Incorporated. I am not going to even try to sell this or make any sort of profit with it. (A fanfiction by a newbie fic writer? Who would buy it?)

As with the last story, if someone wants to make cover art, I'd like to see what you come up with!