Traveling to an ancient tribe where people drank blood, Su Qingwu looked at the shirtless tribesmen in front of her and ate raw meat, and silently took out the first aid kit and half a bag of compressed biscuits on her back. While others were busy hunting wild beasts and grabbing territory, she was thinking about using wild vegetables to make pickles in exchange for animal skins from the tribe next door, trading cooked meat jerky for herbal seeds in the witch doctor's hand, and even boldly used a crude pottery bowl to "cheat" the legendary mythical beast eggs from the lost cubs of alien beasts.
The tribe elders thought she was whimsical, and the tribe leader next door laughed at her for doing useless work. But as they saw more and more supplies piled up in the warehouse, and as the originally barren tribe gradually began to have smoke and laughter, those doubts gradually turned into "Sir Qingwu, what do you want to change today?"
It's just that this ancient trade route is destined to be uneven. There are arrogant tribes who steal business, there are iron and naive strange beasts who don't understand "equivalent exchange", and there are foreign leaders who always want to kidnap her and use her as a "treasure pot". While Su Qingwu was covering her little calculations, she was trying to cover up the troublesome soldiers who came to her door. At the same time, she was trying to appease the jealous tribal war god next to her who always wanted to throw all her "business partners" to feed the ferocious beasts.