Today, in the next three points, Qiao is the largest in the west, occupying the fertile soil in the west and north, Fudong defends the east, and Nansu occupies the south. The protagonist Huaishan, who has a complicated identity, appears in Manjianghong, looking for the mystery of his life experience. The master who suddenly died of a sudden illness, the flawless disguise technique, the murderous man in black... Mysteries unfolded in front of Huaishan's eyes. What was he looking for? And what is it that is looking for him?