C1647 I Want to Go!

What do you mean?

Xiao Lang's heart skipped a beat, but he did not pursue the topic, and continued to listen.

After a while, Qiu Shijie's explanation continued to come:

"A world has its own World Essence. Once you master it, it will become a Lord of World."

"Similarly, a planet also has its own life expectancy and source energy. Moreover, it was even more complicated