The originally gloomy streets of the ancient city, due to the connection of bundles of blood-red rays, seem to have narrowed a lot between the top and the bottom. And the spikes that stayed at the top also elongated a lot.

The green liquor that radiated the beams gradually solidified on the ground. They gradually shrink, forming green stones of various sizes.

"I have heard for a long time that this undersea prison mechanism is mysterious, but I didn't expect it to be so mysterious! If it weren't for Ye Yin and you to protect us in time, I'm afraid we would have become meat sauce a long time ago! Kehan took out a few throwing knives from his pocket and threw them forward.

When the knife touched the blood-red beam, it grazed with dazzling sparks. The speed of the original flight gradually became slower and slower as it passed through more and more beams. Eventually, the knife pierced through the beam and turned into powder.

"The liquid solidifies into stones, and such corrosive beams of light can be radiated from the stones, this material is really rare!" Nobuko said.

"So we're going to move forward now, and we have to clean up these beams."

Ye Yin stretched out one hand and held it slightly in his palm. A dark ball of energy that gradually expands from the middle of the beam. At this moment, all the red beams of light gradually distorted, like flowing liquid, towards the center of the energy ball.

And because of this, the beams of light radiating from those stones are getting faster and faster. When the energy ball turns into a whirlpool, almost the entire section of the road flows towards the center of the whirlpool.

And just like that, about a minute or so passed. The last beam of light, drawn from the stone. The green stones on the ground also faded, and they cracked and shattered into powder in place.

"Now, I'm going to change directions!" Ye Yin turned around and was about to do the same to the road behind him, but was stopped by Nobuko.

"Don't worry, obviously, we've triggered a new mechanism!" Nobuko frowned.

Just after the stones were broken one after another, the prison on the main road was broken one after another. The iron door opened, and there was a strange writhing and broken whispering in the dark prison.

"It seems that this is a chain touch mechanism." Kehan said: "From the liquid that fell at the beginning, to the breaking of the stones, and now the prison door is wide open, it is a chain reaction between substances that leads to the continuous triggering of the mechanism. ”

"Chain reaction?" Ye Yin frowned and said, "What kind of chain reaction?" ”

"The initial liquid, when it falls. When an element in a liquid touches oxygen in the air, a special chemical reaction occurs. As a result, the liquid automatically condenses into a solid. Under the high degree of solidification, the collision of molecules triggers a new reaction, so that there is a blood-red beam. And Ye Yin, after you eliminated those beams, the energy radiation of the stone itself was exhausted. As a result, the stone fragments due to a lack of internal energy. But why the stone shatters will cause the lock of the prison door to break, causing the prison door to open wide, this is indeed very hanging. I've observed that every prison door is made up of iron locks. The cracking of the stone does not make a pungent sound and does not affect the breakage of the internal elements of the iron. Nobuko said.

"I don't think so. It is true that the sound of the stone did not trigger the elemental breakage, but it must have alarmed the things in the prison. Kehan said.

"So, we're going to face a tough battle?!" Ye Yin frowned and said, "Listening to the voice just now, it seems that many prison doors are open. If the contents of the house are swarmed up, we are afraid that we will only be able to open up the road behind. ”

"Don't worry, let's see the situation first."

At the moment, in the prison on the right side of the main road. In a prison with a shape of 7, two coffins of different sizes came out. Their faces were pale, and their eyes glinted with a dark green light. Elongated fangs, peeking out of the mouth. It's just that the noses of the two coffins have been cut off. The white palm cracked open pieces of skin, revealing white bones of different thicknesses.

At the same time, another 5-shaped prison was opened. A mummy, surrounded by bandages and revealing only a dark green pupil, slowly walked out. It was covered with a thick coat of fur, and when it saw Ye Yin and the three of them, there was a dull snickering sound from its neck.

"I can't imagine that living people can enter here. Hmph.... Locked up for hundreds of years! You can also move your muscles and bones! Hum hum ~ " The green pupil mummy made a dull sound excitedly.

"Kakaka... Kaka...," the two noseless coffins responded.

Hundreds of years? Ye Yin's heart was filled with horror. These things have been closed for hundreds of years and are not dead yet? Could it be that there is some miracle effect of the prison here? Can you keep your body immortal for a thousand years? Or are these things not human at all?

"In that case..."

Ye Yin took a step forward, and when he was about to make a move, he was stopped by Ke Han. Ke Han waved his hand to signal Ye Yin to stop, the corners of his mouth hooked, and his face was a little respectful: "Ha!" Three seniors. We were just passing by to save people. There is no intention to offend, and I ask the three seniors for forgiveness. Let us go and let's move forward! ”

"Huh! Let you guys? Isn't that a waste of fun? Anyway, we've been locked up for hundreds of years, and we don't want to live anymore. It's best if you can kill us today, and if you can't, let's kill the corpses. It's also good! Huh! The green-eyed mummy laughed.

"Ahh Kaka! ”

"Looks like I can't avoid it this time. These hundred-year-old corpses must be a little capable of living for so long. We need to be very careful. Nobuko, you stand behind us! Kehan said.

"Good!"

"General, how about letting me strike first?" Ye Yin took a step forward, and a long dark black thorn quickly flashed out of his palm.

"It's okay, you strike first. I'll take care of it, but be careful, these things are not so easy to mess with. It's not easy to deal with! Kehan took a step back.

"Understood!"

Ye Yin waved the long thorn in his hand, charged his palm, and projected it towards the noseless coffin corpse.

Seeing this, the two coffins did not dodge. It's just that the body is trembling, as if laughing excitedly. And when the dark-colored thorn flew about a meter in front of the two of them, it was like hitting a thick wave of water. The air around them rippled, and the thorns disappeared without a trace as they melted into the waves.

Then, dark black cracks opened in the air around them. Unexpectedly, after each opening cracked. It was as if it was sinking into the thick sea, and there were ripples all around the crack. Until the crack slowly becomes smaller and gradually disappears.

Ye Yin's eyebrows furrowed slightly, and he couldn't help but be a little surprised in his heart. This feeling is the same as dealing with Kehan? Could it be that because my dark energy space is smaller than the opponent's defense space, it was quickly filled up and disappeared?

And at this moment, the small coffin corpse moved. It opened its arms and pounced towards Ye Yin, only to see a black shadow flash in midair. It actually pounced half a meter in front of Ye Yin, and the outstretched claws almost touched Ye Yin's eyes.

It's just that its neck was choked by Kehan in time. His whole body trembled, and his pale face cracked into a slight crack. A lot of white powder, slowly falling. Its body struggled violently in the old official uniform, and as the wind around it became faster and faster, its neck slowly broke into a deep crack.

Ye Yin broke out in a lot of cold sweat, he looked at the white claws in front of him in surprise, and a chill gradually appeared in his heart. Such a speed...... If it weren't for Kehan's timely move, I'm afraid...

"With me here, I want to attack my companions, that's delusional!" Ke Han crushed the small coffin corpse in his hand, kicked his head back, and slowly stood in front of Ye Yin: "This guy's spiritual power is water attribute. The strength is at least above the seventh order, Ye Yin, be careful! ”

"Kakaka! Ahh The large noseless coffin seemed to be furious, and it clenched its fists and rushed towards Kehan.

A gust of wind flew out, and the cold flashed out of place. The coffin corpse and Kehan collided violently in mid-air, and the extremely strong wind carried the surging water waves, causing a fierce water-shaped tornado. The ground shook violently, and a steady stream of wind emerged from the cold surroundings.

Ke Han caught the coffin's fist, spun slightly on the spot, and threw the coffin into the air. Unexpectedly, the coffin corpse changed its body shape in the air, and its hands formed claws, pressing towards Kehan. Two waves of water erupted from the center of the earth, forming a sword-like shape, and stabbed towards Ke Han's back.

But the cold swirled in place, and in an instant, the figure was like a whirlwind of a torrent, and only a little shadow flowed. The two waves of water were swept into steam, and when the coffin touched Ke Han's figure, it was knocked away and flew higher.

After that, I saw a black shadow in the air that could not be seen clearly. The coffin corpse floated up and down in mid-air, and the cracks on the body were breaking more and more.

Seeing this scene, Ye Yin was stunned. It turned out that when the spiritual power was cultivated to the top, it could have such speed and strength! If it were me, I'm afraid it would have been a long time ago!

"Huh! Hand-to-hand combat is a bit of fun, boy, why don't we try it too?! ”

The green-eyed mummy was bandaged, revealing a pair of scarred arms. It looks like the arms are like the nests of insects and ants, and each small hole has two sides, front and back, running through each other.

"Ye Yin is careful, no one knows what is in these arms!" A green glow appeared in the palm of Nobuko's hand: "I will support you behind your back!" ”

Ye Yin clenched his fists, and his body overflowed with dark black energy. His palm stretched out, and a katana composed of dark energy slowly formed.

"Thank you, Miss Nobuko! It's hard to say that your opponent won't take the opportunity to attack you. I'll keep a few clones behind to protect you! ”

After speaking, several streams of dark black energy emerged from Ye Yin's body. They surrounded Nobuko, and they all held shields in their hands, blocking the area around Nobuko.

"Huh! At this time, there is still a hero to save the beauty! ”

The green-eyed mummy flashed out, and several continuous green shadows flickered, and soon rushed in front of Ye Yin. He swung his fist at Ye Yin's head, and Ye Yin swung his knife to block.

Unexpectedly, his arm, which was full of thin holes, made an extremely harsh sound. Ye Yin was instantly shocked by the strong sound wave, and the katana in his hand also disappeared into the air wave.

This feeling! Ye Yin covered his ears and wanted to wave his shield to block. Unexpectedly, he was numb and weak, and his stomach was nauseous.