They bought two jars of salt in Lushi Village and then headed towards Rat Village.
This is the first time Ma Lin is walking back after setting off from Hongshi Plains.
Previously, he was very anxious, eager to find more primitive tribes, and never walked back.
Now he feels that Bamboo Shoots Village meets his requirements, so he became more patient, thinking it's not a problem to walk back a bit.
In the previous villages, he only bought some food and stayed briefly.
After over five days, they arrived at Rat Village.
Then they used salt to buy people.
Rat Village and their three relatives had a relatively large population but a small territory, and the prey was not abundant, so they faced food shortages.
Even though Ma Lin previously spread some technologies to them, improving their lives a bit, the food issue was still hard to resolve.
So Ma Lin used salt to buy people.
