Chen Lei's nine primordial infants transformed and merged into one in the Qi Refining Technique in Chen Lei's body. After transforming into the Qi Refining Technique of all things, they can enter the resonance state at any time.
Not only that, Chen Lei can also control different numbers of Yuanying to enter the resonance state at any time, without having to have all nine Yuanying enter the resonance state together.
The advantage of this is that, in the state of resonance, the power is equally amazing, but the consumption is reduced to a level that Chen Lei can bear.
If the nine Nascent Souls entered into resonance at the same time, Chen Lei would be able to withstand it, but the consumption would be too great. He could not launch many powerful attacks while the nine Nascent Souls were in resonance.
Moreover, the resonance of the five Nascent Souls was powerful enough to kill Zhou Ji, and there was no need for Chen Lei to go all out.
Chen Lei's goal is not only to kill Zhou Ji, but to enter the top ten, or even compete for the first place and become a formal disciple of Tongtian Academy.
There are still several tough battles to fight later, so Chen Lei will naturally not show all his strength at this time.
However, even so, the power of Chen Lei's punch is still amazing enough.
At this time, Chen Lei was practicing the Qi Refining Technique for All Things, and the five Yuanyings resonated, causing his whole body to glow with purple divine light, as if he was shrouded in a purple divine ring. The Yuan Force on his body fluctuated and surged continuously, almost illuminating the sky and emitting tremendous pressure.
Chen Lei was invincible in this state. His fist also emitted purple divine light, like a huge purple star that broke through the air and crushed towards Zhou Ji.
At this moment, Zhou Ji also activated his secret technique. The demonic energy around him quickly condensed into one point and turned into a ray of demonic light, pure to the extreme, turning into the purest darkness, and went towards Chen Lei to kill him. It was equally terrifying.
This point turned into the purest dark magic light, at an extremely fast speed, and collided with the punch thrown by Chen Lei.
“Swish!”
This purest dark magic light actually penetrated Chen Lei's punch and was finally wiped out.
The punch launched by Chen Lei's five Nascent Souls in resonance was pierced by the dark magic light, and a huge explosion occurred. Countless purple light rains exploded and turned into pieces of dazzling purple light, spreading in all directions like layers of raging waves.
These light rains were extremely powerful, causing the entire arena's restricted light curtain to shine brightly. Countless runes flashed on the light curtain and then disappeared. It was frightening to watch. Some people were worried whether the arena's restricted light curtain was strong enough to withstand Chen Lei's violent attack.
However, the forbidden light curtain on the arena was still quite powerful. Although the runes on it dimmed and faded, it did not collapse in the end and blocked the purple light rain from the sky.
At this time, Chen Lei looked at Zhou Ji, and without hesitation, he threw another punch, still in the state of resonance of the five Nascent Souls.
Even in this state, Chen Lei's attack speed was still as fast as lightning, without any time to build up momentum.
But Zhou Ji was different. He could not use his secret technique unlimited times. After using it once, he needed to adjust for a while before using it again.
Under normal circumstances, this adjustment time can be almost ignored, but now, when fighting with Chen Lei, it has become Zhou Ji's fatal weakness.