Back to Before the End

[No cp + extreme natural disaster + food chain reversal] When the disaster started, people didn't take it seriously at first. It wasn't until the emergence of alien species that people were confused about the end of the world... * Zhu Yao, who failed to overcome the tribulation of Nascent Soul, never thought that one day he would return to Blue Star. This time, she no longer chose to sit back and settle down, but took the initiative!