Schoolboy Cui Lin, the president of the university's voice club, was captured by the Cosmic Correctional Facility for being overly narcissistic, arrogant and toxic, causing a lot of negative energy to those around him. He was sentenced to turn into an umbrella for the rest of his life to serve humanity. To escape the tragic fate of being turned into an umbrella, Trey Rin sets off to another land on another planet and sets out to find the dragon's soul left behind there. He meets the powerful martial artist Jin Haitang, who is able to recharge his batteries, and the crown prince, who is forced to be in trouble in the palace. In order to break the master's plot, they set up a trap to lure him into a trap, but unexpectedly the master releases negative energy that is strong enough to destroy the planet.

The film is set against the backdrop of the Great Victory of Pingxingguan, and tells the story of Zheng Zhong, a cryptographer who was surrounded and hunted down by the Japanese for his crucial role in turning the tide of war.

A chinese spy finds himself inexplicably living and dying the same day over and over again.