Read the exciting serialized Xianxia novel "Building an Immortal Family Starting as a Son-in-Law" for free: Lu Changsheng transmigrates to a Xianxia world, but fails the immortal sect's examination due to his poor spiritual roots. Fortunately, he possesses a "Many Children, Many Blessings" system, where he receives rewards for having children, and the talents and strengths of his descendants are added to his own. Thus, Lu Changsheng begins his cultivation path of avoiding conflict, taking many wives and concubines, and having many children. Having one offspring grants the cultivation skill of talisman making. Having ten offspring grants the True Spirit Cub, the Nine Nether Hound. Having one hundred offspring grants the Heavenly Treasure, the Nine-Jade Ruyi. Having ten thousand offspring grants the Creation Immortal Scripture, the Golden Jade Register Heavenly Book. And so it goes. While others cultivate, Lu Changsheng marries, takes concubines, and has children. While others scramble for cultivation resources, Lu Changsheng marries, takes concubines, and has children. While others risk their lives entering secret realms to break through bottlenecks, Lu Changsheng is still marrying, taking concubines, and having children. As time marches on and eras change, countless beauties, immortals, demons, and great saints of the monster race rise and fall, vanishing into the river of time. Only the Lu family, with its immortality, endures forever, standing atop the path of immortality, living as long as heaven and earth. The legend of the Lu family's patriarch continues to be passed down through the ages!