Lin Chen didn't speak, but the golden light in his eyes became more abundant. The rune-covered body of the gatekeeper appeared in front of his eyes, and even the will of the Nantian remnant jade in his brain was also exposed in Lin Chen's golden pupils.

The golden light in his eyes became more and more abundant, and the world in Lin Chen's eyes turned gray-black, and everything around him darkened, grayish-white.

In this strange vision, Sun Hai and Lan Ling both had a breath of qi wrapped around their bodies, and this qi was very unstable as the martial arts were cast. Lin Chen's eyes looked at the gatekeeper, but he found that his body was also wrapped with a breath of qi, but it was very stable and diverged around, and there was no obvious change due to the strength of the attack.

"What's going on?" Lin Chen was a little puzzled. His golden pupils opened, and everything in front of him turned into essence.

There is a breath of qi wrapped around the people in front of them, this qi is their true power, the more condensed the true power, the more obvious it will be in Lin Chen's eyes. At this time, the qi color of the three people was basically the same, which also indirectly showed that the so-called mad demon gatekeeper did not exceed the power of the Kaiyuan Realm.

But as long as the true power is deliberately maintained, how can it continue to be evenly distributed outside the body. For example, Sun Hai and Blue Bell, the true power entangled in their bodies changes with the strength of their attacks, and when powerful martial arts are used, the true power on their bodies will skyrocket.

But this mad demon gatekeeper is different, no matter what kind of offensive he uses, the true power on his body does not fluctuate significantly.

The golden light in his eyes was rich and amazing at this time, and the golden pupils slowly rotated under Lin Chen's constant urging, Lin Chen only felt that his vision was getting clearer and clearer, in the gray-white world, the runes on the mad demon gatekeeper were 'peeled off' by his eyes layer by layer, and finally at the mouth of his heart, a mysterious rune was found, and there was also the same rune in his primordial spirit.

"As long as you destroy that rune, you can defeat him!" Lin Chen suddenly had such a feeling. Who set up this rune, and what is the origin Lin Chen didn't have the heart to think about it, now he had to defeat this mad demon gatekeeper first. At that moment, he told Sun Hai and Blue Bell what he had discovered, and asked them to attack the heart and head of the gatekeeper, where the source of his power was hidden.

"Drink!" Sun Hai shouted, the yellow gourd in his hand opened, and slashed out one after another sharp sword rays. His yellow-skinned gourd was a high-grade spiritual treasure, extremely precious, and even the head of his sect failed to hold it. Because this was obtained by him in a secret realm, even the sect did not have such a treasure.

The sword was sharp, exuding an astonishing momentum, as if a real sword hero had descended and slashed out.

This yellow gourd is not only a flying spirit treasure, but also a storage spirit treasure, although there is no yellow spring water in it, but there is also a storage of amazing swords, which is issued by a sword master, stored in it by Sun Hai, and inspired to kill the enemy at a critical moment.

There are a total of seven swords, all of which are different in color. At this moment, all of them are cut out, like a rainbow running through the sky, which is very beautiful.

"Bang!Bang!"

The mad gatekeeper lifted the chain in his hand and held it to his chest. The sword light slashed at it, bursting into brilliant sparks.

Sun Hai's old eyes were dignified, but they still shone with confidence. This colorful sword is the strongest mastery of the master, and some of the energy may have disappeared in this yellow gourd, coupled with the suppression of the realm here, it can't exert its original strength, but it is still extremely sharp, and it is against the martial artist of the Kaiyuan Realm, even if he can't kill it instantly, he can be seriously injured.

Sure enough, when the fourth golden ray was cut down, the iron chain in the hand of the mad demon gatekeeper finally broke, and the remaining three sword rays were firmly slashed at his heart.

The black armor on the mad demon's body was cut open, and even the flesh and blood could not resist the power of the three swords, and the chest was cut open, and the beating heart inside could be faintly seen.

"It's a dead body, but the heart is still beating, so that the body doesn't decay. Lin Chen saw it clearly. At the same time, I didn't expect that this Sun Hai would have such a hole card.

The mad demon gatekeeper was hit so hard, but as if he didn't feel it, his big hand was weak, and a black mist rose in his body, turning into a black palm, and slapped towards Sun Hai, although he didn't feel the pain, but the sharp slash still made him remember Sun Hai, so the attack was aimed at Sun Hai first.

Lin Chen's three hexagram seals were fully opened, and the void thunder fire took shape in an instant, turning into lifelike flying birds, flapping their wings, and flying towards the big hand formed by the black mist.

The bird's body is entwined with thunder and lightning, and it has the speed of thunder and lightning, and with just one flash, it collides with the big black hand. Running the golden pupils, Lin Chen could clearly see that the black mist cast by the mad demon gatekeeper came from the dense runes in his body, and the mysterious rune at the mouth of his heart was even more flickering with a strange red light.

The mind controlled the bird, and when it collided with the big black hand, it suddenly exploded, and the scattered void thunder fire ignited the big black mist hand. One after another, the birds exploded, and the big black mist hand was slowly engulfed by the flames, and it didn't take long for it to be burned out.

Bluebell's purple pupils also glowed, and taking advantage of this opportunity, his right hand wrapped around the purple light, and he shot towards the mad demon gatekeeper, its speed was like a purple lightning.

"Roar!"

A hoarse roar came from the mouth of the mad demon gatekeeper, and his dark eyes seemed to be full of disbelief, staring blankly at his heart.

The heart was bright red as blood, and it was still beating without leaving the chest. Bluebell's pretty face was a little panicked. She had never experienced such a bloody scene at all, and her right hand holding her heart was constantly shaking.

The mad demon gatekeeper lost his heart, and the runes on his body dimmed, and he stretched out his palm, and muttered, "Give it back to me!"

Bluebell trembled even more, and as soon as his hand was loosened, the bright red heart fell to the ground. Seeing this, the mad demon gatekeeper used his last strength to take his heart.

A golden paw suddenly fell from the sky, and together with the palm of the mad demon gatekeeper, it crushed the heart. Lin Chen's golden pupils flowed, and the true power emitted from his feet twisted, and the mysterious rune above the heart collapsed with the flesh and blood.

The armor on the mad demon gatekeeper cracked inch by inch, and the dense runes gradually dissipated.

A green light floated out of the madman's head, and he was about to flee into the stone door behind him. The speed of the green light was so fast that even Lin Chen couldn't catch it. Seeing that the green light was about to disappear into the stone gate, in the depths of Lin Chen's sea of knowledge, the black villain who had been sitting cross-legged suddenly stood up, raised a small arm, and suddenly gave birth to a suction.

"Who is it?"

The green light sent out a fluctuation of divine thoughts, and it was directly sucked into Lin Chen's sea of consciousness and fell into the hands of the black villain.

The black villain lives in Lin Chen's sea of knowledge, and of course Lin Chen knows his every move.

This green light must be a trace of Nantian Remnant Jade's will, but why the black villain devoured it, Lin Chen didn't know. However, what he could confirm was that this mysterious black villain was not the 'black yao' that Nantian's remnants of will said.

Lin Chen had a bold guess that the black yao in Nantian's remnant jade mouth might be the black jade pendant left by his mother. The jade pendant that has been completely fused into his body is very likely to be the divine jade side by side with the 'Nantian Jade', Hei Yao.

And this mysterious black villain may have an inexplicable relationship with 'Hei Yao'. Lin Chen clearly remembered that when the black jade left by his mother mutated and turned into black water, a black light came out of it and penetrated into his sea of knowledge, that is, the black villain who now lives in his sea of knowledge.

According to Lin Chen's guess, this black villain may have been sealed in the black jade pendant, and when the jade pendant was broken, it escaped, and for some reason, it lived in Lin Chen's sea of knowledge.

If the jade pendant left by the mother really has such a big origin and is one of the legendary divine jades, then what is the identity of the mother, and why did the father who did not wait to see him never mention the mother?

Shaking his head, Lin Chen discarded the distracting thoughts in his mind. The gatekeeper's body turned to ashes, leaving only a pool of blood. And Bluebell has recovered from its fears.

This time against Lin Chen, there was no huge consumption, but Sun Hai and Blue Bell had to sit cross-legged to breathe, after all, they didn't have Lin Chen's perverted recovery ability.

After a full hour, the three of them stepped into the stone gate.

A burst of blue light flashed around, and when the three of them reacted, what appeared in front of them was a huge underground palace. The roads are intricate and criss-crossed, like a labyrinth.

Picking one, the three of them hit the road. There are many ancient buildings along the way, but most of them are close to decay. It seems to be well-preserved, but in fact, it collapses at the slightest touch.

While the three of them were walking, there was a slight movement, and the ancient building collapsed in pieces, but they never saw half a figure. Immediately, the speed was accelerated, and everywhere it passed, pieces of palaces collapsed.

A magnificent building appeared in front of the three of them, and unlike the fragile ancient buildings around it, the palace looked sturdy, presumably built from different materials.

A huge bronze door was lying through, Lin Chen took a step forward and wanted to push it open, but he found that this door was very heavy, and it took a lot of effort to slowly push it open.

You must know that Lin Chen has now cultivated the 'King Kong Immortal Body', and his arms can have a huge strength of 30,000 catties. But it still takes all the strength to open the bronze door.

The moment the bronze door was pushed open, a rotten aura came to his face, mixed with heavy dust. The walls were inlaid with countless night pearls, glowing coldly, and there was nothing else in them except a few tables and chairs of unknown material.