Mon, a boy who thinks the world is full of feelingless people as no one can feel or understand him. He is so fade up with his life that he just wanted to die. Just at the moment when he is going to end his life, he crosses path with Ovi, a ghost girl who died 3 years ago...... Is fate joking with Mon or this will be the turning point of his life?.... Will a ghost girl who can't feel now even if she wants, can make a boy who forgets how to feel, be a feelful person?