Blooooooood Stories

A demon slayer fanfic about the upper moons douma and akaza. But douma is in love. When he confesses to akaza and valentines day (2nd chapter) akaza rejects him, since he still loves koyuki, this causes douma to get the hanahaki disease ( A fictional disease that makes a person start to grow flower in there lungs, coughing them out most of the times but the flowers only get bigger till the host suffocated and dies. This disease is caused by someone not loving them back. I got inspiration for this so yeah. Oh also instead of flowers, butterflies.)