From the Start, I Turn In the More Children, More Blessings System and Become a National Treasure in the Apocalypse

[You know exactly what this premise is about] Feng Shian was reborn ten years earlier, with two years left before the apocalypse arrived. He decisively quit his job and headed for the capital, where he handed over the More Children, More Blessings System and became a national treasure overnight. No need to stockpile supplies or build a safe house. The country would take care of everything! All he had to do was work with one SSS-rank goddess after another and father super-powered heroes for the nation! While other countries were still struggling desperately through the apocalypse, the little ones in Feng Shian's home could already save the world with baby bottles in their mouths!