This story won’t be related to BA or any of the other AUs, and it won’t have anything to do with Celeste and her curse.
If we do the crossover, it will be in one of the stories for either BA or BL, so we wouldn’t have to guess. After all, we’ve got many stories written that haven’t yet made it to sneak peek status (unless they were included in the excerpts) because they’re later stories in the AU :3c Can’t spoil them!
For this… Just because I usually stick to tinies doesn’t mean there will never be a giant story, and man. Progressive shrinking is always the most painful @.@
Think you know the mystery story? Send in a guess!