The Onmyoji Master Who Is Hanging Around in the Pillars of Destruction

In the age of symbiosis between humans and ghosts, demons and monsters that originally belonged to the underworld are lurking in the panic of humans, waiting for opportunities to move. The order of the yang realm is in jeopardy. Fortunately, there are a group of people in the world who know how to observe the stars, draw talismans and recite incantations, and can cross the Yin and Yang worlds, and even control the spirit body. They are doing their best to maintain the balance between the Yin and Yang worlds, risking their lives to fight, and are respected by the world as "Yin Yang Masters".