Lin Mo, a modern-day office worker, travels to the world of immortal cultivation. With a system that grants him tenfold rewards for working overtime, he relentlessly pushes himself, rising from a menial disciple who carries water and chops wood to a major powerhouse in the cultivation world. The story is lighthearted and funny, with satisfying payoffs that are not mindless: the plot follows its own logic, features nuanced emotions, and combines cultivation with modern scientific calculations to measure combat strength, making the protagonist's growth and power comparisons easier to understand.