Lu Ping, an outstanding student, sacrifices his chance to pursue higher education to shoulder the burden of supporting his family. He works tirelessly to build up a pig farm, only to be manipulated by his biased parents and kicked out with nothing. Relying on his business acumen, he starts from scratch and builds a successful enterprise through hard work and determination. Faced with his birth family's endless demands and deceit, Lu Ping stands firm on his principles, upholds his sense of justice, and protects the grandmother who truly loves him. After weathering numerous hardships, he learns to distinguish family affection from personal responsibility, chooses to resolve conflicts rationally, and completes his personal growth, realizing that genuine family love should never require limitless self-sacrifice.