In the vast universe, the earth not only exists in the physical space we know, but also has a corresponding mirror world-the dream world.
These two worlds are connected to each other when people sleep. When people fall into sleep, their souls are projected into the dream world. When they are awake, the dream world will seal their memories and allow the soul to return to its original body.
The dream world is a world ruled by nightmare beasts. These nightmare beasts were born at the beginning of the world. They make a living by devouring people's hearts, causing people to fall into an extreme emotional whirlpool, and eventually turn into violent nightmare beasts.
In the real world, people are oppressed by work and pressure and find it difficult to breathe. They all choose to release their emotions at night. With the shortage of sleep time, people become more and more irritable. Finally, someone loses control and becomes a nightmare beast.
"It's getting dark, I wish you a good dream tonight"
Purpose: Find yourself and enjoy life to the fullest