Xie Fuyao, the saint of Wanlu Sect, was born with a sword bone and was dedicated to killing. While others cultivate and absorb spiritual energy, she relies on cutting to level up. There is a legend in the world that the souls of the dead under her sword can fill up the East China Sea, and the Righteous Immortal Sect feels itching to mention her name. One day, while chasing an enemy, she slashed with her sword and accidentally cut off the robe of Mu Qingxuan, the cold and aloof Immortal of the Tianyan Sect. What's even more unfortunate is that an ancient remnant binds the two of them together, and they must see the immortal within three steps. From then on, Xie Fuyao's career of murdering people was hindered, and Mu Qingxuan's pure Taoism was stained. One only wants to kill through the three realms, and the other talks about the boundless sea of suffering every day and will never come back. When the butcher meets the priest, will the devil be transformed, or will the immortal be led astray? This is a passionate story about a violent beauty and a wooden stick, fighting and falling in love in the chaotic world of cultivation.