What story is the apocalypse forecast telling?

The novel is about the year 22, when the world suddenly becomes so narrow, and a teenager and a crow begin to save the world.

The Apocalypse Forecast is written by Feng Yue. It tells the story of Mount Qomolangma in 22 AD. There is a tearing roar in the distance. The huge ice layer slides down from the dark mountain peak and falls into the surging sea. The tyrannical sea of ice is surging, as if it continues to the end of the world. Then, the wind blew at the end of the world, and the world suddenly became so narrow. A teenager and a crow began to set foot on the road to save the world.