"An enemy from beyond the heavens."
Li Xuan sighed.
Heavenly Grotto, a flaw in the domain, a place where the domain's rift was eroded by external forces, forming a Heavenly Grotto.
There are varying sizes of Heavenly Grottos; the small ones are merely tiny holes, like the one Xu Yan found in the Black Abyss of the Azure Sea.
The massive Heavenly Grottos, however, are expansive in space.
And the Azure Sea Abyss used to have a domain rift, which under the influence of the Netherworld's power, turned into a Heavenly Grotto.
"Is the Seductive Witch also from the Netherworld?"
Li Xuan pondered.
The Ice State Heavenly Grotto he had sealed off, making it impossible for the Seductive Witch to enter again.
"Taicang Domain seems to face external threats. Heavenly Grottos are the channels through which these foreign enemies invade, allowing them to infiltrate, while the martial artists of this domain are unable to enter the enemies' territories and can only defend."
