Although his internal energy shield could block some of the sword energy, his internal energy was being rapidly depleted over time.

In this fierce battle, Qi Zhilin constantly adjusted his breathing and posture to better resist the attacks of these sword energies.

However, he was never able to find the source of these sword energies, let alone locate the enemy hiding in the shadows.

Just as he was feeling confused, a powerful pressure suddenly came from above.

Qi Zhilin looked up and saw a man dressed in black standing on a treetop, looking down at everything below.

This man was Chen Feng. His eyes were cold and resolute, and he held a sharp longsword in his hand, exuding a chilling aura.

Looking at Qi Zhilin's disheveled appearance, Chen Feng's lips curled up slightly, revealing a disdainful smile.

He slowly raised the longsword in his hand, its blade gleaming with a dazzling light, as if foreshadowing an even more ferocious attack to come.

"Chen Feng, I'm going to kill you!" Qi Zhilin roared furiously, his voice seemingly piercing the sky.

His aura erupted like a volcano, his violent energy surging and raging in all directions, shattering the sharp sword energy one by one.

However, while this attack was incredibly powerful, it also cost Qi Zhilin a great deal.

His internal energy was almost completely depleted in an instant, his face turned as pale as paper, and his body swayed precariously.

But he did not stop. Instead, he quickly looked around, searching for traces of the enemy.

Just then, a faint buzzing sound reached Qi Zhilin's ears. His heart tightened, and he immediately realized that danger was approaching again.

He concentrated with all his might, trying to use his powerful mental strength to withstand the opponent's attack.

However, despite his best efforts to resist, the mysterious force broke through his defenses and penetrated deep into his mind.

Qi Zhilin felt a sharp pain in his head, his vision blurred, and he almost lost consciousness.

But he gritted his teeth and persevered, constantly telling himself that he couldn't give up and that he had to find the enemy hiding in the shadows.

"Swish swish——"

Countless sword energies shot in from all directions like dense raindrops, as if to engulf the entire space.

Qi Zhilin's face instantly turned ashen, and cold sweat poured down his forehead.

He realized that his opponent was trying to exhaust his energy in this way, rendering him powerless to resist, and then take the opportunity to get close and kill him!

"Whoosh—"

Qi Zhilin turned and fled without hesitation, running wildly in the direction of Hun Sen.

At that moment, he had only one thought in his mind: he had to meet up with Hun Sen as soon as possible, because if the two of them joined forces, there might still be a glimmer of hope.

After all, they were all sixth-rank martial artists. If they could unite and fight the enemy together, they might be able to withstand Chen Feng's mental attack.

Qi Zhilin secretly calculated that, given the current situation, even though he and Hong Sen were both seriously injured, as long as the two worked together, Chen Feng's mental attack should not be able to pose a threat to them at the same time.

Nevertheless, Qi Zhilin knew in his heart that it was probably impossible to kill Chen Feng today. The most important thing now was to retreat with his son's body and find an opportunity to take revenge on Chen Feng later.

"Swish swish——"

Qi Zhilin's figure moved like a ghost, his speed was extremely fast, even faster than those sharp sword energies!

Countless sword energies flew towards him like raindrops, but they could only follow him closely as he continued to fly forward, never managing to hit his body.

"Swish swish——"

Qi Zhilin sprinted all the way, covering hundreds of meters in the blink of an eye, getting closer and closer to Hun Sen's location.

However, just as he was beginning to relax, a sharp and piercing sound of sword energy suddenly came from ahead.

Qi Zhilin frowned slightly, but he did not stop. Instead, he put up a thin layer of energy defense on his body and then rushed over without hesitation.

"ah--"

With a pitiful scream, a figure fell from the sky.

It turns out that among the countless sword energies, there was a longsword formed by Chen Feng condensing a thousand sword energies!

The sword was sharp enough to break through the internal energy defense of a sixth-rank martial artist, piercing directly through Qi Zhilin's right chest.

Qi Zhilin screamed and fell heavily to the ground.

Originally, the sword's target was his left chest; if it had struck, it would have pierced his heart and taken his life.

But in that life-or-death moment, Qi Zhilin sensed danger with his keen intuition. He used all his strength to twist his body and barely managed to escape with his life.

"Old Qi, what's wrong?"

Hearing Qi Zhilin's screams from hundreds of meters away, Hun Sen was startled and rushed over at top speed, shouting loudly.

His injured eye greatly hampered his mobility, but he still ran as fast as he could to save his friend.