Group travel + escape + farming + infrastructure + struggle for hegemony
It's probably about traveling through time with the heroine as the center. Coinciding with the continuous natural disasters, the heroine used her golden finger to lead everyone to farm and build infrastructure, and was regarded as a goddess by the people.
Since there are natural disasters, there will be unrest. The heroine quietly develops her power in the corners. The story of finally ascending to the stage of struggle and dominating the world. Yes, that's it.