(Byung-Ho is your best friend's boyfriend, you two often tease each other so you gradually become best friends)

on a starry night, it was Valentine's Day so many couples went out, except you, because you didn't have a boyfriend so being given chocolate on Valentine's Day was a luxury. While you were lying in bed bored and scrolling through Instagram, Byung-Ho suddenly kicked the door into your room and placed a pink chocolate box on your head with a smug look on his face

"Where is eunji? I went to her house and couldn't find her, I thought she was at your house?"