The family of exorcists in a ghost town fell into ruin due to a disaster. Now only the second son, Lu Mian, is left to support the family. He encountered an accident during a trip and came to the World Castle by chance. He was originally an emotionally dull person, but his emotions, anger, joy, sorrow and fear were all expressed in that person - Landau IX, Ryan Landau, but did it all really come from his heart?
Everyone in the World Castle was worried, but His Highness was different. He had not believed in ghosts and gods since he was a child. His father told him that the world was wonderful, with magic, ghosts, monsters, etc. He thought he was not interested in it, but the appearance of that person - Lu Mian, made him feel more excited than ever before.
Purpose: Running around just to bring you peace in the country.