Live for 300 Million Years

It is said that about 300 million years ago, the earth suffered an unprecedented destruction, the "Permian mass extinction." 75% Of the world's terrestrial life and 96% of the marine life have become extinct. The earth is devastated, and the sky is covered with volcanic ash that has lasted for millions of years. "So you've explained so much, can you tell me how to go back?" Su Yan looked at this strange yet familiar world and fell into deep thought. [The host can choose to live until 2023] Su Yan: "??!" "Dog system, do you want to listen to what you are saying?" (Ps: non-traditional creation story, pig's feet will not create humans) …………