Transmigrating to Prehistoric Times to Build Infrastructure: Chief, Don't Act Recklessly!

After an accident, Bai Xiaoning transmigrates to a prehistoric tribe.

The tribespeople see how thin and pale she is and decide she’s no use for labor. Why not kill her and eat her instead?!

But the chief says they might as well keep her and have her bear children. These primitive people are crazy!!

Wait, I can still be useful...

And so...

Bai Xiaoning uses her medical skills to lower the tribe’s death rate.

She cooks food and refines salt to improve its taste, so eating becomes more than a way to stay alive.

She makes tools to increase productivity.

She makes weapons to fend off savage beasts.

But why is the tribe chief always lurking behind her, waiting for a chance to make a move?

Hey, you! Don’t get in the way of my infrastructure projects!