The Expeditionary Fortress Bone Demon Ancestor had brought was first-rate even among the Devil Race.
If they truly brought the Expeditionary Fortress inside, its terrifying defensive power would leave people in despair.
Bone Demon Ancestor shook his head. "You have thought things through well enough, but you know too little.
"This Wang Daoyuan carries a great secret, and there are Immortal Lord methods behind him.
"Father has now stirred up some trouble in the Immortal Realm, tying down the Nine Great Immortal Lords and buying me time."
"Since he dared provoke me, he wanted to test whether he could take me down. This is precisely a heaven-sent opportunity for me to seize him.
"If you take the Expeditionary Fortress down there and Wang Daoyuan sees no chance of victory, he will flee immediately. Then we will never have another chance to capture him."
"Father has said that this man will become a great calamity for the Sacred Race in the future.
"If he escapes, who knows how many sons of the Sacred Race will die by his hand."
Hearing this, Xun Ling did not dare say anything further.
"Then this subordinate will control the Expeditionary Fortress and stand ready to receive Demon Ancestor at any time."
Bone Demon Ancestor merely nodded.
He came before the entrance to the Netherworld Gate and examined the formation.
"This formation is rather interesting. It is even more formidable than ordinary inheritances from the Immortal Realm.
"Unfortunately, there are only seventh-rank spirit veins here.
"No matter how fine a formation may be, without sufficiently powerful spirit veins to support it, it is still vulnerable to a single blow."
With that, he clenched his fist and smashed it into the formation at the cave entrance.
The entire earth shook violently, and spiderweb cracks spread ceaselessly in