1 Introduction

- Author's POV -

Long long before, there was a girl and a boy. They were madly in love with each other and they could never get separated. They first met in middle school, Y/n was singing to her favorite song with her earphones plugged in her ear, while closing her eyes. At first, she didn't notice that someone entered the room and continued singing, and when the song was over, she opened her eyes and found a boy looking at her with sparkling eyes. Y/n was shocked since she thought that no one was in school this early in the morning. The boy introduced himself to her, "Hi..! My name is Mark! I am a new student here from Canada." Y/n didn't say anything and just stared at him. But, she didn't stare because she didn't like him or anything, she just didn't know what to do. She knew he was an angel but also knew that he didn't know that she was a demon. After staring for a long time, she decided to ignore Mark and left him there in the music room, all alone with no one in there.