In the 10th server of the popular online game Glory, the enigmatic Lord Grim gains notoriety, attracting curious players to join his Guild Happy. Rival guilds fret over members defecting to Happy and worry about rumors linking Lord Grim to the legendary gamer Ye Qiu, making them wary of his unmatched skills. Powerhouse guilds strive to contain Lord Grim's influence for various reasons, yet he remains resolute in his goal to conquer the cross-server Heavenly Domain in Glory. There, he aims to assemble a rookie team for the Challenger League, a stepping stone towards the prestigious Glory Championship.