Within the current empire's territory, there are three most challenging strongholds, the first being Longtan, a vital passage connecting the central and eastern parts of the empire's domain. Now, with the departure of the Kairo family, it has reverted to the hands of the empire.
The second is Canglan Path, which Bai Shi mentioned as a key focus while chatting with Lu Hong.
"If you wish to continuously challenge the strong, Canglan Path is the best choice," Bai Shi sat on a boulder atop a mountain peak, holding a jar of fine wine, and looked at Lu Hong with a smile, "But I must warn you, Canglan Path is a graveyard of the strong from the Star Sea. Countless strong have died there, and once you get involved in its affairs, there's basically no return."
"What kind of place is it?" Lu Hong was unfamiliar with Canglan Path.
"Do you know Duke Sotu?"