C2257 Then He will Enter Flame Emperor Palace's Third Floor

After returning to Immortal Domain, Chu Yan was no longer as relaxed as before. He immediately got busy.

This time, he was really anxious and scared.

The enemies were too strong, and he was still too weak.

Of course, he always believed that as long as he was willing to give him time, he would become the strongest one sooner or later.

The key was..