The wild beasts in the Primordial Battlefield had lived there for countless ages. They had long since grown accustomed to its environment and adapted to it, even comprehending laws such as the Law of Gravity. It was much like the fire dragon guarding the secret realm's entrance, which had comprehended the Law of Movement. But wild beasts from the outside world were not adapted to the environment there, and their strength would be greatly reduced upon entering.
Fairy Meng Shang was clever, too. With Ling Tian's reminder, she quickly understood. At last, she sighed. "It seems the Lord of the Universe won't let us take any shortcuts. In that case, we can only keep the wild beasts Old Man Ling tamed outside the Primordial Battlefield."
Receiving no reply, Ling Tian looked at Seven Kills and asked, "Brother Seven Kills, have you tried to see whether you can leave after entering the Primordial Battlefield?"
Seven Kills paused, then shook his head. "Not yet. I'll have Zhuge and the others try it now. If we really can leave, we might be able to put that to use."
"What could we do with that?" Fairy Meng Shang asked, momentarily puzzled. Then her eyes lit up, and she blurted out, "I see! Once Old Man Ling and the others have built their base and set up their formations in the Primordial Battlefield, they can come out and help us fight Lei Zhan's group. The others might not be much help, but the Arrow Formation made up of those three hundred cultivators could be a huge help."
"Heehee, Brother Ling Tian asked Brother Seven Kills because he was thinking of that." Qiong Rou smiled playfully, then looked at Seven Kills. "We just don't know whether they can come back out after entering. If they can't,