Kai was a cripple who couldn’t cultivate energy, but a tragic event which took his parent life and also create an opportunity for him to take another path to cultivate happened. The path he took was to cultivate the body and mind. His body will break all cultivation logic, and with his thought he will control all form of energy within heaven earth. With a thought he will become a devil, with a thought he will become a god with a thought he will become a mortal and with a thought he will become a universe. WITH MY BODY I WILL REIGN SUPREME. WITH MY THOUGHT I WILL BECOME THE KING OF ALL THE UNIVERSE PUREST ENERGY.
Kai's reliance on his physical body is a testament to its terrifying power. Despite only using his body, Kai could hold his own against Madbull, a renowned genius, on equal footing even when Madbull was using his full power.
As they were both trading blows, the ground shook beneath their feet; their brute force caused the air around them to crackle with energy; fists and feet flew as they traded blows, each strike more powerful than the last.
Kai suddenly used his body to withstand Kai's body before sending a powerful kick to Madbull's chest, sending him flying away. Fury and frustration burned in Madbull's eyes, and he screamed with rage.
Kai wasn't willing to let Madbull regain his footing, so he rushed forward, unleashing a flurry of blows. But Madbull was a skilled fighter who managed to block most of the strikes. Still, one punch landed on his cheeks, and blood began to trickle from the corner of his mouth.