As time passed, Lu Chen's realm advancement had become increasingly slow, as if he had encountered some kind of bottleneck.
Now, whether he cultivated alone or engaged in dual cultivation, he barely felt any improvement in his realm.
In the blink of an eye, another year had passed, and the three worlds had essentially integrated; the Tianchen World had also become more and more prosperous.
The Tianchen World had entered the industrial era; due to the increased production of Spirit Rice, more and more ordinary people were able to consume it.
For cultivators, Spirit Rice could speed up their cultivation and increase their cultivation state, while for ordinary people who could not cultivate, it also had benefits—it could extend life, and a small amount could satisfy their hunger for several days.
Now, ordinary people almost no longer faced the problem of famine.
Black Dragon City, Imperial Palace.