In the Last Days, I Am the Rebel on the Chessboard.

A plague, the imperial power collapsed, and warlords separated. In an apocalyptic world where less than 30% of the population is alive, Lin Yuan, who was originally a small figure in the Imperial College, had to struggle to survive. However, by a chance, Lin Yuan discovered that the chessboard left by his ancestors had special abilities. Lin Yuan relied on this chessboard to find a glimmer of hope in this apocalyptic world. A struggle concerning fate began. . . . . This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.