The Legendary Mechanic

Han Xiao was a professional player of the popular game Galaxy who suddenly finds himself transmigrated into the game world, occupying the body of a low-level NPC known as "Zero." Trapped within the confines of a mysterious organization with limited resources, he must utilize his unique knowledge of game mechanics, blueprints, and combat systems to survive.

By leveraging his ability to craft powerful machinery, gain experience through quests, and manipulate the world around him, Han Xiao sets out on a path to transcend his NPC status. As he upgrades his gear, enhances his attributes, and maneuvers through dangerous political landscapes, he transforms from a mere test subject into the most feared and legendary mechanic in the galaxy.