The mysterious grand hall a thousand meters beneath the Gourmet Pyramid.
The fierce battle still raged on.
Zebra's anger seemed to have reached its limit, and the sonic waves gathering in his mouth rose into the air above the hall.
Natalie and Leiyin covered their ears again.
"Sound Wave: Thunderbolt!"
Zebra roared, and the sonic waves condensed in midair into a pillar of lightning that crashed down!
With a deafening boom, like a thunderclap from a clear sky, the floor was blasted open.
"Did that kill it?" Natalie couldn't help asking.
"No." Leiyin replied calmly.
"Hm?"
At that moment, the white figure flashed past, its arrow-like beak rushing straight toward Zebra's vital point.
They hadn't expected the white birdman to be so fast. It was countless times faster than the Salamander Sphinx and had actually dodged Zebra's supersonic thunderbolt.
When it appeared again, it was already close to Zebra's back.
Zebra didn't react at all.
At that moment, Leiyin's figure vanished from the spot. With lightning speed, he punched the white birdman and sent it flying.
The white birdman slammed hard into the wall and let out a shrill, ear-piercing cry.
Leiyin had unwittingly saved Zebra once.
Zebra came back to his senses. The anger on his face had not diminished as he gathered sonic waves and said, "How dare you sneak-attack me, you bastard!"
"Sonic Missile!"
A massive wave of sound surged from his mouth and blasted into the birdman once more.
"Shriek!" Its cry grew even more miserable. After suffering such a powerful attack, it merely had some charred patches on its body. Then its talons clenched into fists, and it charged at Zebra again.
Leiyin couldn't help being slightly surprised. The way it clenched its fist and threw its punch was almost identical to what he had