In the story of "Painting Jianghu: Xia Lan", Chou Mei is an orphan with a mysterious origin. After being involved in a tragedy for no reason, she can only follow a man named "Mo Ming" to wander around the world... The Yuan Qi contained in Chou Mei's body attracted the attention of a group of people. This group of people who called themselves "Xia Lan" launched a crazy search for Chou Mei and Mo Ming... At the critical moment, another group of people called "Rebel Xia Lan" - Shan Guiyao, Qianjun, Biting, You Budong, Chenyue, also joined the battle one after another... A man called "Commander Pei Zuo" gradually surfaced. What he did made the former Xia Lan a traitor... What he did made his former companions become enemies... What he did made Jiugonglu, the former Xia Lan's base, become a purgatory on earth... Like-minded people came together. They had to avoid Xia Lan's pursuit while looking for a man who had disappeared for a long time. This man named "Xian Chi" will decide which side the balance of this war will tilt...