Originally, Zhou Tian dared not confront the Space God King, not because he lacked the idea, but mainly because the strength displayed by the Space God King was too formidable. Even with the power of that Divine Emperor Artifact in his hands, Zhou Tian lacked confidence in defeating the opponent at that time. Thus, without assurance of victory, Zhou Tian only used the Divine Emperor Artifact's power for self-protection but never considered truly using it to kill that Space God King.
However, now that Zhou Tian successfully killed a God King using his original plan, that result undoubtedly gave him considerable confidence.
Although, in terms of strength, the Space God King is certainly much stronger than the God King whom Zhou Tian killed. But no matter what, even if the Space God King's power surpasses the one Zhou Tian killed by a lot, he is still just a God King and won't be much stronger than that God King purely from this perspective.
