In discussing this matter, it wasn't easy for Zhou Tian to achieve his goal.
Even though Zhou Tian was somewhat stronger than the Human Emperor, the emperor's strength was not weak. If Zhou Tian wanted to transport him to another world, the Human Emperor might not cooperate willingly. If the Human Emperor continuously refused to cooperate, it would be difficult for Zhou Tian to take him to another world.
Fortunately, although the Human Emperor could strongly resist with his strength, making it nearly impossible for Zhou Tian to pull him into that world, it was clear that the Human Emperor was unaware of Zhou Tian's plan. Hence, while Zhou Tian intended to bring him into another world, the Human Emperor, not knowing Zhou Tian's intentions, would not be prepared. Without any preparation, though Zhou Tian's plan seemed difficult, if he really attempted it, it wasn't without hope of success.
Given the situation at that time, Zhou Tian quickly took action.