Hanahaki Disease 花吐き病 (Japanese) A fictional disease where the victim of unrequited or one-sided love begins to vomit or cough up the petals and flowers of a flowering plant growing in their lungs, which will eventually grow large enough to render breathing impossible if left unattended. the person can get surgery to stop the spread, but in return there feeling for them will disappear. ----- Rengoku doesn't how much he's been hurting her all this time. He ends up regretting his choice of ignoring her actions. Never thinking twice about how she might be feeling. And in the end, is to late to help her unrequited love for him. This is inspired by the book ' 14 days ' shinso hitoshi lowercase intended ALL THE BOOK BELONGS TO ME, KIMETSU NO YAIBA BELONGS TO KOTOHARU GOTOGUE
9 parts