I think it's because there's no benefit to the people on top to improve the technology. Also it might even be dangerous to them because if they improved the technology level of the planet then the non cultivators would definitely rise up considering the way they normally get treated in cultivation novels.
There was no technology, no electricity or cars, or anything he was familiar with. Instead, it seemed similar to the medieval ages.
Eastern · Resurgent
I just want to know why he had nearly 50 hp well the BEAR! Only has 30 how does that work. How does a 13 year old boy have over double the health of a bear. That's all I want to know
Darius Supreme
Fantasy · Kotario