The Dragon Turtle laughed heartily.
He truly enjoyed this.
He wished he could kill this genius junior who had made him extremely proud in the past!
The Spirit King was furious, and the Dragon Turtle was even happier!
Although he was imprisoned here and his strength was inferior to the Spirit King, he could still easily destroy the sound wave attacks.
The Spirit King roared crazily, wanting to temporarily repel the Dragon Turtle and chase after Chu Feng and the others to take back the fragment of the Heart of the Netherworld!
However, the Dragon Turtle also tried its best to hold him back as if it did not care about its life.
For a moment, he actually held back the Spirit King!
The Spirit King was furious and roared at the top of his lungs.
"Old turtle! You will pay for this! I will definitely imprison you here forever! I will corrupt your mind and make you an idiot for eternity! Damn it!"