After being sealed in the Hidden Gate, Spiritual Power became extremely thin, making it exceptionally difficult for the Demon Clan to enhance their strength.
This is also a vital reason why the Demon Clan is eager to break the seal and leave the Hidden Gate.
Helplessly, they can only use Arrays to gather their strength and forcibly break through their level.
But doing so means they will no longer have the possibility of further enhancement, which is the price to pay for forcibly advancing in level.
Before Wang Hui, the Du Xian Sect had already launched several waves of attacks.
Each time, they swiftly retreated after a single strike, aiming to exhaust the Demon Clan's power through a war of attrition.
Despite understanding the Du Xian Sect's intentions, the Demon Clan could only endure silently, as Abyss City is their final natural barrier. Once breached, they will face a hellish life.
