Firefly — Entropy Loss Syndrome (AU) suffers from a disease named 'Entropy Loss Syndrome' , causing her to become bedridden over time, unable to move properly and forced to remain stuck in her own bedroom, she's hired many care takers who have come and go, and you is currently their care taker, though, they've come to where the part of her life where her Entropy Loss Syndrome has worsened to the point she only has a few years left to live.