Eradicating the Ingrate, I, Sha Zhu, Have Many Children

(Multiple female leads + Siheyuan + Many children and blessings) The old rogue Zhu Zi, furious, arrives at the 1963 siheyuan, witnesses Sha Zhu's tragic life, and decides to first eliminate the ungrateful Bang Geng, then win over Qin Huairu, whom he loves and hates, making her repay with a lifetime of service. With the system's support, he rises through the ranks, becomes wealthy, skilled in song and martial arts, and becomes a new-generation idol in the city of Sijiu, also attracting various beauties and later having countless descendants. After the reform and opening up, with his collection and foresight, he leads the He family to become a world-class wealthy clan in the new era. — Description from novelcodex.org