The Sky-connecting Tower could well be considered a forbidden weapon.
Its creation aimed to encompass all paths in the world, forcibly turning itself into an unparalleled weapon of attack, a Holy Artifact.
But to encompass all paths would lead to the problem of "Tao Mark Contradiction."
This problem of Tao Mark Contradiction was a century-old issue that even Great Emperors struggled to handle, touching upon the rules of Heaven and Earth in this realm.
Han Kui's idea to use the Sky-connecting Tower to dominate all paths was destined to be a delusion that touched upon Forbidden Power.
Pursuing Forbidden Power, one would certainly pay a heavy price!
The reason Han Kui was refining the Sky-connecting Tower was to prove her worth to Han Jiuming.
She hoped to win the battle for Han Jiuming's Dao companion against Kun Rong and to accompany Han Jiuming for a long time.
