Button has known Sweetie for most of his life, she is one of the only ponies to know he is autistic, her, AB, Scoots, Pip, Rumble, and Diamond Tiara, but what happens when somepony else finds out.

Button, Sweetie, Dragon Eye, Zed Stick need to save the Main 6

Soarin could not get a mare out of his head, she cant get a stallion out of her head