Everyone Thought I'd Starve With 12 Wives, But I Returned With Tiger Skin and 500 Silver

What the story is about

After transmigrating into a famine-stricken world, Zhao Pingan learns that a mysterious system can extend his short lifespan and grant him extraordinary abilities. He takes in twelve wives, grows powerful through the system, and soon finds himself navigating military life, corrupt officials, and dangerous bandits while trying to protect his growing household.