The Heavenly Dao of the Ancestral Star had naturally checked Jackson's body long ago, and just like that fellow Chen Kai, not a trace of the system could be found anywhere.
Moreover, unlike Chen Kai—that good-for-nothing who had suddenly turned into a Saint—Jackson had been a renowned genius in the United States since birth, possessing the most formidable Element Soul.
Aside from two slightly unusual advancements after entering the Heaven's Pride Billboard, everything else was standard genius behavior, completely different from how a system forcefully pumped a loser into a powerhouse.
Chapter 499