Love is a dangerous emotion.
Well, in Tom's opinion at least.
Years after college and living with his friends for a few years, things were alright until he started loving someone he knew would not return his feelings.
He kept quiet but his silence punished him.
Who knew one sided love could make him cough up flowers?
Hanahaki Disease (花吐き病 (Japanese); 하나하키병 (Korean); 花吐病 (Chinese)) : A disease in which the victim coughs up flower petals when they suffer from one-sided love. It ends when the beloved returns their feelings (romantic love only; strong friendship is not enough), or when the victim dies. It can be cured through surgical removal, but when the infection is removed, the victim's romantic feelings for their love also disappear.