This seemingly peaceful world is not just inhabited by humans. All along, the little demons and fairies in the world have been living among us in human form. Among them, there are those who are kind-hearted towards humans and those who are wicked. The secret organization that maintains order and peace in this world is the hidden martial arts clan known as the Hidden Mist Sect. The evil demon Tian Xie attempts to use the power of Tai Sui to eradicate the Hidden Mist Sect and build a demonic kingdom, but unexpectedly, Tai Sui becomes attached to Wu Yin.

In 1920s Shanghai, a group of brave young individuals band together to carry out a dangerous mission, and amid political turmoil, they grow through sacrifice and resilience.

The thief Guo Changsheng was arrested by a mysterious white man. When he was washing his hands with a golden bowl, he agreed to escort them. On the way, all the masters of the road were willing to enmity, and they also brought out the blood of the unnamed door 15 years ago. - Everyone's story leads to different facts. What is the truth?

Once upon a time in the Wild West of China, there was a group of strangers who waited on a mysterious man that never came.