Ling Tianyu has been continuously breaking through, which also takes a very long time, but he is not flustered. Having reached this point, there is no other choice but to move forward.
His fiancée is still waiting for him at the Old Man's place, and he knows that only by flattening Heaven Beyond can he have the qualifications to approach the Old Man, and even see his fiancée.
Flattening Heaven Beyond is a duty heavy as a mountain and a road long and far.
To officially charge into the upper realms, one must first attain the Zenith-rushing Phase cultivation; only then does he qualify to declare war against Heaven Beyond.
The battle in the upper realm is ongoing, never stopping, with significant casualties. It's impossible for the three of them to end the battle; the people of the Four Great Holy Lands, realizing they had nearly committed a deadly sin, issued a death order to hold them at all costs.
