Lu Tianfeng, a thousand-year-old chess master, suddenly woke up and became elementary school student Li Xiaoqiang. He wanted to be a casual player in the modern chess world, but unexpectedly encountered Chen Yu, a wild chess master, and was killed without leaving any trace of his armor.
When the ancient chess wisdom collides with the unconstrained modern talent, the two enemies and friends fight their way from the street chess stall to the national competition. The champion and runner-up actually come from the same elementary school!
However, behind the honor, the dark shadow that has been dormant for thousands of years is already restless. A duel that transcends the chessboard and concerns the survival of time and space has just begun...