A doctor of Chinese and Western medicine in the 21st century died and traveled to the ancient beast world. As soon as Bai Jing opened her eyes, she was picked up by a birdman and taken back to the cave? Just make peace with her as she comes, hold the two golden fingers of medical space and system, and see how she can live a prosperous life here.
Living environment is harsh? Just build a two-story building! Is it bad to eat Ru Mao and drink blood? BBQ sashimi on the go! Poor sanitary conditions shorten lifespan? Treating illnesses and saving lives and opening health classes are both the same! Always bullied by big tribes? Arrangement of guns, bows and arrows! These days are getting better and better, but why is the leader Birdman looking at me more and more dangerously? Bai Jing couldn't help but wailed, "You just want to have babies with me all day long!"
