chapter 644 Prepare!

In the secret room, Owen Su sat there, carefully looking at the information about the powerful people given by Lie Yun.
There are more than a hundred realms, and there are simply too many powerful people.
Even with Owen Su current cultivation and memory ability, it took him most of the day to memorize all the information about every powerful person in the intelligence.
"There are thousands of people at the limit of the Western Realm alone, and there are more than 100,000 people...