Exhaustion Devilry

Nurul lives a peaceful and beautiful life with her two best friends Aifaa and Dee. She never did unpleasant things to other people including them. Just a little tease and joking around. Not until one day, she suffers and sudden coughing blood made her feel weak and just about to die. "Am I going to die soon?" "No cure, isn't it?" "I'm right, aren't I?" And since then, she was not fully herself when one of her classmates was spiteful in silence and dissatisfied with everything she did. No one knows until..... THE REVELATIONS.