My Mother-In-Law Thought I Was Poor, so I Spent Trillions of My Net Worth

Three years ago, I sacrificed all my cultivation to save the eldest daughter of the Lin family and became the Lin family's son-in-law. My mother-in-law scolded me for being a softie, my brother-in-law slapped me in public, and my wife coldly handed me a divorce agreement: "Sign it." The moment I signed, the "god-level sign-in system" in my mind woke up. "Ding! The identity of the host has been detected - the God of War of Nine Heavens. The first level of cultivation is being unsealed..." The next day, I signed a check and bought the entire Lin Group. The person who slapped me yesterday kneels before me and kowtows today. They will never know that the trash they kicked out is the only god in the world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.