I'm in a Rental House and I Rely on Intelligence to Control the Big Guys from All Walks of Life.

A battle of wits + don't lick the dog + urban cool writing Lin Yin, who is in debt and unemployed, relies on a mysterious second-hand computer to obtain top-secret information and becomes "Mr. L" to trade anonymously. From then on, business giants and entertainment tycoons were all manipulated by him. People are renting houses, and information determines the outcome!