This story is an au where Claire got stuck in Alice's room, and through luck and some ability she was able to live, and still lives in the room with her. And she is waiting to get out of this room. Turns out Alice does to.
[This is on Archive Of Our Own too]
Zip and Claire have been enemies ever since Claire became a student in paper school. Zip was never one to let up on her teasing or bullying and Claire couldn't bear her.
But Claire soon begins to feel slightly different around Zip. She still absolutely despises her, but mixed in with her spite. She also starts to feel something... Something else but of course she's in denial! She can't like Zip! She hates Zip! Zips just an annoying asshole, who's adorable and ugh what was she thinking?!?
Soon enough, denial proves to come with a cost as Claire starts to have trouble breathing for a while and finally, one night she coughs up a petal, a blood stained petal...