Heeseung is your childhood friend, you two are too close, he always tells you that his dream is to be a famous singer, but one day, his parents seperate both of you because they are moving out and it made you sad and lonely. Now you're in college and still haven't moved on from the past, you take fashion and design and you always find yourself sketching Heeseung when he's just a kid because you don't know his features. One day you're walking in the hallway when you hear someone singing