Tianbao Fuyao Lu 3 is the third season of this action fantasy ONA. The franchise is set in the Tianbao period of the Tang dynasty, a time when demons lurk in the shadows. Earlier seasons followed Kong Hongjun, a young man unfamiliar with the ways of the world. He came to Chang'an and joined the Great Tang's Exorcist Department, where he and Li Jinglong, commander of the Longwu Army, lead a mismatched team of demon hunters.