Heroes fight demons. That's about it.

An evil force has trapped the villagers of Qing Ya and spirited them away to a realm in the clouds. There, guarded by fierce dragon-like creatures, they must toil endlessly to satisfy the whims of the cloud-dwelling gods.

It tells the story of a Tang dynasty princess who has traveled to the modern era. After encountering a hip teenager stealing, the two have a "wonderful trip."

The film tells the story of the long-lost twin brothers reunited across the country under the reverse promotion of the corporate snatch battle, the inspiration of blood and family, and the involvement of major international cases. , a comic inspirational story to drive away the haze and start a better life.