Chapter 72
"Ayaka, use Kaio-ken with all your might, and let me check it out."
On this day, North Kai smiled and walked up to Ayaka, wanting to see his teaching results over this period of time. It had been a while since Ayaka came to North Kai's Planet, and it was almost time to see the results of her training.
Ayaka nodded and began to show her power at full strength. All of a sudden, the wind blew, and the violent whirlwind spread out with earth-shattering energy. The whole North Kai's Planet began to shake violently.
Outside North Kai's Planet, the world changed color. The powerful ki shook away countless golden auspicious clouds, and the sky took on an empty azure color.
"TWICE KAIO-KEN!"
With a soft cry, the ki of Ayaka's body instantly doubled. Her flaxen hair danced with the wind, and the terrifying ki poured straight into the ground. The ground then began to crack, and a thick crack scattered in all directions. Bursts of debris bounced up from the ground and hovered gravity-free beside Ayaka.
"TWICE KAIO-KEN!"
……
"TRIPLE KAIO-KEN!"