Izzy has been coming by Mane Melody nearly every day. When Pipp eventually has to turn her away, she starts to wonder why her friend has been acting so strangely.

Sunset Shimmer is forced to reconsider her future as a citizen of Earth rather than as a student of magic in Canterlot, and part of giving up her life in Equestria means giving up her original form forever, triggering a bout of intense homesickness in the ex-unicorn.
After an encounter with an unknown magical source, Sunset's greatest wish is granted. She is once again a unicorn, back in her original body.
Just one problem.
Actually, several.
She's lost, she can't be seen by anyone but her friends, and she stands at a solid three feet tall.
Oh yeah. And her magic isn't working.

Pipp Petals may be the number one livestreamer in Equestria, but when a new streamer appears, everything will change.

Written for (and third place winner of!) the Third Cozy Glow contest.