Ivan, who comes from a rural planet, dragged a bag of local specialties to the prosperous planet Kote where he was unfamiliar with, and worked as a hawker. He squatted until he was paralyzed and no one came to visit him.
The only friend Dong Ke hates the fact that iron cannot become steel: such a good thing must be sold to someone who knows the goods!
So Mr. Brady, a businessman who knows the goods, received a pack of friendly native stones from an alien planet.
Dong Ke: Next time we will sell the stones individually.
Alvin: OK!