Compared to a specific life form, this was more like the materialization of a concept. However, it could be said to be a conceptual existence with clear characteristics of a living being. This situation was too strange, and Cui Heng had never encountered it before.
In the end, he could only shake his head and sigh in his heart. "With such a huge amount of vitality, be it the Yin Yang Seal or the Time Saber, I'm afraid they can't kill him. In that case, I can only imprison him first."
Since he could not kill the past Emperor Wu, the final feedback to the current situation was already destined. The Gate Master Immortal Emperor would inevitably find that universe again.
However, to stop this situation from happening, he did not have to kill the past Emperor Wu. It was enough to imprison the Gate Master Immortal Emperor.
Moreover, after imprisoning this Immortal Emperor, he could also investigate his past experiences.