I'm in love with my best friend.
But he is an elm-headed man.
I worked hard and tried quietly, but in the end I was moved by myself.
I really can't stand it anymore,
I can't stand him talking and laughing with others,
I can't stand him smiling brightly at others,
I can't stand him laughing and joking with others.
I decided to take action...
Concept: The difference between friendship and love