Heeseung is a vampire who hides it. You met Heeseung at school, you've been friends since junior high. You have been friends for several years and were in high school. One day Heeseung got "sick" and you came to his house. You were greeted by an open door, a completely dark, lightless house. When you reached his room, you saw Heeseung literally almost suffocating. He noticed you and his eyes seemed redder. "Get out of here... Now." You have never seen him so rude, he was always kind...