The legendary rejuvenating incense that can revive human flesh and bones appears in the world. Bounty hunter Lu Yu is entrusted to go to find out. In a small inn on the border of the Miao border, he encounters Yin Chaofeng, a disciple of the Beggar Clan who also came to seize the medicine. He discovers that the two actually had a bad night of fate half a year ago. Later, Yun Mi, a traitor to the Five Poison Sect, died unexpectedly, and Huhunxiang disappeared. After some discussions, the two decided to form a temporary alliance. Lu Yu, who has always been thoughtful, discovered that there was something fishy about Yun Mi's death. After everyone left, he dragged Yin Chaofeng to stay in the town...