Chapter 239: Nameless ancient temple, mysterious formation diagram

The three powerful undead kings were originally much weaker than the old turtle, and now they were all severely injured and were at the end of their strength. Otherwise, the five sub-king-level undead creatures would not dare to attack the king.
But the "King" is still the "King" after all. Even if he is seriously injured, he can kill the sub-king-level undead creatures in an instant. The other two sub-king-level undead creatures were immediately frightened out of their wits....