The sixth level of the Black Tower opens

Of course, mysteriously and inexorably, the heaven and earth would also be restrained. Otherwise, what was descending now would not be the tribulation of a Great Saint, but rather the tribulation of a Saint King.

A Great Saint that had merged the Regulations of the two Realms would be able to blast open the doors to the Celestial Realm, and this was presently a tribulation of a Great Saint, so there seemed to be some kind of link between the two.

Ling Han had an understanding in his heart, but this kind of understanding was of no help to him in enduring the heavenly tribulation.

His cries rang out endlessly, and he used celestial techniques casually. At present, though he had yet to finish enduring the heavenly tribulation, he already possessed the strength and comprehension of cultivation level of a Small Saint. Celestial techniques ultimately showed their powerful might at his hands.