As Chi Xue and the others had predicted, the Outer Realm Demon Race cultivators also knew that if things continued like this, they would suffer heavy casualties before they could reach the Fengyun Realm. Even if they managed to take the realm, they would likely be too badly wounded to keep pursuing Ling Tian and the others. That was the last thing they wanted, so they were eager to form an alliance with Chi Xue and his group. In the Outer Realm Demon Race cultivators' eyes, this was the only way to turn the tide.
Although Chi Xue and the others had only five God Devouring Bodies, making their intentions easy for the Outer Realm Demon Race cultivators to see, the latter also knew that five God Devouring Bodies working together to cast God-Devouring Demon Domain could greatly strengthen their defenses. This was especially true since all five had broken through to Quasi-Saint Ninth Order. So they were still willing to ally with them, which was exactly what Chi Xue and the others wanted.
Next, Chi Xue and the others reached out to the Outer Realm Demon Race cultivators and proposed discussing an alliance. The two sides hit it off and quickly reached an agreement. As soon as the pact was made, Chi Xue and his group went straight to the Outer Realm Demon Race cultivators' camp. They joined forces to cast God-Devouring Demon Domain and protect the Outer Realm Demon Race cultivators, though more importantly, they were protecting themselves from attacks by Ling Tian's group and the Outer Realm Demon Race cultivators alike.
Of course, the Outer Realm Demon Race cultivators had considered attacking Chi Xue and the others and capturing them. That way, they could bring Chi Xue's group completely under their control. Then destroying the Fengyun Realm