The Young Celestial Emperor wielded just one sword, and with the Harmonization Realm, slayed the Grand Elder of the Eastern Sword Domain of the Mahayana Realm!
This scene was simply so astonishing that countless cultivators watching from within the Celestial Emperor Palace were left utterly shocked!
Among them, the weakest were Quasi-Emperor level existences.
It could be said that whether it was the Unity Stage or the Mahayana Stage, to them, they were as insignificant as ants.
For a cultivator to achieve Quasi-Emperor status, they had to be exceptionally talented and brilliant, yet even they, in their past, could never have slain someone of the Mahayana Stage while still at the Unity Realm!
The gap between the two realms was not the most crucial factor.
More importantly, between the Unity Stage and the Mahayana Stage, there existed an insurmountable chasm.
