The King's Avatar (tv-series, 2017)

In the multiplayer online game Glory, Ye Xiu is regarded as a textbook and a top-tier pro-player. However, due to a myriad of reasons, he is kicked from the team. After leaving the pro scene, he finds work in an Internet Cafe as a manager. When Glory launches its tenth server, he throws himself in to the game once more. Possessing ten years of experience, the memories of his past, and an incomplete, self-made weapon, his return along the road to the summit begins!