As a child, he cleaned up the messes caused by the other's misdeeds, but the other never cared about him or paid him any attention. As a teenager, he devoted himself to his studies so he could stay by the other's side and protect him. Five years have passed, and all he wants is to remain by the other's side. He has done every kind of evil deed for him, hoping only to win a little affection from him. But who could have guessed...
