High-End Player of Mystery

When he opened his eyes one day, Yuyu found that he had entered a strange game world filled with monsters, and if you die, your death is broadcast live. To survive, you must beat the game. Fortunately, Yuyu meets the game's cold-mannered god, Yunze. Caring more about his life than his image, Yuyu clings to Yunze for help.

(Source: Bilibili, translated)