Please Do Not Evolve Privately

In the post-disaster world, failed restorer Jiang Xun can hear the "unfinished evolution" of life. He took seven partners who were judged as waste species, pests and wrong samples, starting from repairing a garbage station, and repairing cities, climates, planets and stars along the way, and finally discovered that the so-called "perfect ecology" is the largest extinction mechanism in the universe.