You have a best friend Jangmi and she asked you to follow the guy that she likes because she's having a heart surgery on another country.

You followed the guy that she likes without knowing that you're stalking the wrong person...

Park Sunghoon... 17 years old... And other more...

Sunghoon have a best friend, Jungwon... The guy that you like...

You, Sunghoon, and Jungwon became close.

You and Jungwon are in the broadcasting club.

You and Jungwon were almost a thing... But the Jangmi cameback...

You told him about Sunghoon...

"Hey, that's not Sunghoon! This is..." Jangmi said then pointed at Jungwon's picture

"What?... But its Yang Jungwon..." You said

"Really??! I can't believe you stalked the wrong person..." Jangmi said

At weekend Jungwon and You was about to watch cine but you told Jangmi to go there instead of you, you felt guilty for liking the guy that Jangmi likes... You wanted to tell her but the thought of her just cameback from another country because of heart surgery is killing you.

At school Jungwon saw you and approach you.

"Why did you not come?... I waited for you... But Jangmi is the one who came..." Jungwon said