In the 206th year of Emperor Zongyuan's reign.
Covert experiments were carried out in secret. The protagonist grew up with Fa Xiao. At the age of seventeen, his relatives were separated and his companions passed away one after another. At the age of nineteen, Cheng Yan grew up alone and laid out a chess game for the future.
During the Lantern Festival, thirty people were devoured by time and space and turned into bones in public. The rare protective ore was monopolized by three companies. A desperate boy is tricked into joining a deadly company and forced to travel through time and space to complete missions. Cheng Yan grew up step by step, and finally made a risky move, just to survive for his lover.
Purpose: It tells the story of a protagonist trapped in a cruel competitive arena, holding on to his true nature in the endless struggle for survival, and trying every means to escape from the fate of being manipulated at will.