Ling Canglan, the youngest leader of the Kunlun Sword Sect, famously shocked the immortal sect with his "Broken Star Sword". However, on the eve of the tribulation, he was plotted by his junior brother, and his cultivation was completely destroyed, and he fell into the mortal world. When he was about to die, he was saved by Xie Wuyi, a "ghost doctor" who lived in seclusion in a mass grave.
Xie Wuyi has a surly temperament, but he has great medical skills but refuses to save him. He makes an exception for Ling Canglan and uses forbidden techniques to reshape his meridians. One is a cold and arrogant useless sword fairy, and the other is a ghost-faced doctor who is both good and evil. The two depend on each other in the world of mortals, but they are gradually involved in a conspiracy that sweeps through the three worlds. The conspiracy back then was actually the beginning of the collusion between the immortal sect and the devil world, and Xie Wuyi's true identity is the reincarnation of the ancient medical god who was forgotten by the immortal sect.
When Ling Canglan regained his grip on the Broken Star Sword and Xie Wuyi revealed his ghost face, they stood side by side on the battlefield of immortals and demons, using swords to ask questions, using medicine to survive the world, and guarding each other's Taoism and friendship in a troubled world where good and evil are reversed.
Purpose: To explore that "good and evil" are not defined by origin. The true Taoist heart lies in protection and choice, to celebrate the sincere bond that transcends identity prejudice, and to convey the core belief of "using one's own strength to protect the ones you love, and to keep the world clean."