it's called the hanahaki disease i'm pretty sure
Hanahaki disease? Unfortunately the concept itself is copyrighted so authors can't base their stories off of it.
There's this one but it's been discontinued.
https://drive.google.com/open?id=1vPsAS8g1PhPXyxXUIVzDxSkokiZQBWKs
Thanks a lot
Thnks
Thankyou
Does anyone know of a yaoi manga in which if someone has a crush on someone and they dont tell that person so until they tell them rose petals come out of their mouth or something