My Descendants Are a Sect: The Patriarch's Immortal Legacy

At eighty years old, Yun Geng awakens a heaven-defying system that rewards him for every descendant he sires. What begins as a desperate bid for survival transforms into an unprecedented legacy—his children and grandchildren don't just carry his bloodline, they ARE his sect. Watch as an elderly cultivator defies fate itself, building a family empire that will shake the heavens. More children mean more power, and this patriarch is just getting started on his path to immortality.