Even though Zhou Tian understood the basic information of that world, it didn't mean he could help annex it. However, once Zhou Tian became aware of the situation in that world, based on his understanding, as long as he was willing, he could clearly know whether there was a force capable of preventing annexation.
If that world possessed a Divine King, or if its power system was difficult to deal with, knowing that annexing it would not be easy, and without the capability to do so at the time, Zhou Tian would definitely choose to abandon the action.
Given the situation at the time, after Zhou Tian silently entered that world, he did not immediately take action but instead used his abilities to secretly explore the basic information, and the situation did not disappoint him. Although that world wasn't easy to provoke, in reality, there was no force that Zhou Tian feared.
