You've been stalking your crush,Sangwoo a lot lately...He's handsome,charming and funny.He's like,..straight out of a book!

Maybe,if the book was called "Top 10 RED FLAGS".

You heard that he was going to be at a cafe with his friends that afternoon,so you also went ahead and announced to him that you'd go there with your friends.Surprisingly,you caught him looking at you from behind a newspaper,alone, and you were caught by him behind a newspaper - also alone!