The world is divided into three tribes: angels, demons and humans. Each tribe will have people with their own strengths and abilities and the devil clan is no exception, the devil clan has a group of 12 people who are the king's trusted bodyguards. But only 4 people have been revealed and the others are all mysteries. When a group of angels sneaked into the palace in hell to save their friends, suddenly the lights of the whole palace lit up and the person sitting on the throne was Santaross looked down at those angels. Dark blue hair and eyes of the same color but his left eye turned orange, the group of angels immediately knew he was one of the king's 12 bodyguards. He immediately said

"how brave, a low-level angel like you dares to come in here?"