When the outer layer of the Extremely Cold Ice Wall was blasted out of a wide passage by the Burial Star Arrow, the nearby sea water seemed to have found an outlet all at once, and it poured into it in a surging surge.

Ye Feng and Long Wan'er huddled together and slid in with the seawater.

When the entire outer layer is penetrated, this extremely cold ice wall loses its ability to heal itself, and this ice wall channel, which is located more than 50 meters below the surface of the sea, appears in the detection range of the Thundering Team......

"It's really Master. ”

Ye Feng hugged Long Xuan'er tightly, and the two of them followed the current, if it weren't for the Dragon Turtle Breath-Holding Technique, it would be impossible to survive in such turbulence.

Even Ye Feng was groggy at this time, but he told himself: You must stay awake!

Concubine Su, who had been looking for a long time, was inside the extremely cold ice wall, which made him ecstatic in his heart.

He wanted to stare at the shadow for a few more moments, but the rushing water rolled up layers of flowers, blocking his vision.

The shadow in the cold ice only flashed in front of him, and then disappeared.

Whew!

Soon, the seawater filled the entire ice wall channel, and Ye Feng and Long Wan'er finally got out of the end of the ice wall channel and came to the interior of the entire iceberg island.

This is an extremely large ice fortress, the entire ice city is in the shape of a honeycomb, the ice is intertwined, the roads extend in all directions, a small half of the sea surface is exposed to become an iceberg island in the eyes of the National Security Bureau, and the other half is all immersed in the sea.

It's an ice city!

Ye Feng was very glad that the ice wall passage opened by Long Wan'er was below the sea surface, so if the National Security Bureau or other martial arts people broke in, then the passage that extended in all directions would be filled with seawater, and the degree of freedom and flexibility would be far inferior to them.

When the passage of the ice wall is filled with seawater, the turbulent currents finally stop.

Ye Feng and Long Xuan'er's figures gradually stabilized.

Ye Feng swam quickly in the water, and soon approached the layers of ice walls inside. The ice walls inside the ice city are much thinner than the outermost layer, each layer is only about ten meters thick, exuding a hazy translucent white glow.

Therefore, in Ye Feng's line of sight, through the layers of ice walls, he could still clearly see that in the center of the entire ice city fortress, there was a shadow near the bottom of the sea, with faint long hair reaching the buttocks, and white clothes fluttering, but it was not real in the cold air emanation.

"Master!"

Ye Feng was finally confirmed, overjoyed, he didn't want to think about it, condensed his true qi, the golden long sword condensed, and swung a sword at the ice wall.

While!

A layer of ripples swept out from the ice wall, and a burst of mysterious energy actually resisted Ye Feng's sword.

When!when!

Ye Feng didn't give up, in the ice city passage filled with seawater, sword after sword, constantly swinging towards the ten-meter-thick ice layer, but no matter how hard he used, even the true qi sword condensed by the Dragon Sword Ancient Ring could not destroy the ice wall inside in the slightest!

"Break it for me!"

Ye Feng gritted his teeth and kept swinging his sword.

"Ye Feng!"

Long Wan'er on the side was startled when she saw Ye Feng's movements.

She hurriedly pulled Ye Feng, wanting him not to be so crazy, since he couldn't break the ice wall, he could find another way. Since they have carved a passage in the first layer of ice wall more than sixty meters thick, there must be a way for these inside.

"Master is inside. ”

Ye Feng didn't stop, his eyes were wide open, and he stared intently at the central position of the ice city.

Now his mind is full of Concubine Su's shadow, how can this ice wall in front of him be so hateful, it is still blocking his way at this time!

"I know. ”

Long Wan'er said softly, suddenly hugged Ye Feng's neck, leaned up with her whole pretty face, and kissed him lightly on the lips: "But you calm down, we can't break this ice." ”

She was telling the truth.

Ye Feng broke out in a cold sweat all over his body, finally calmed down, and carefully considered the current situation.

The situation is not good.

After entering the Ice City Fortress through the Ice Wall Passage, due to the barrier of mysterious energy, Ye Feng felt that his divine sense could not play a role.

If you are not mistaken, the mysterious energy is emanating from the thousand-year-old Xuan Ice, and the obstacle to the divine consciousness is very strong. The current Ye Feng and Long Wan'er have empty divine sense, but like ordinary people, they can only use their naked eyes to observe everything in front of them and around them.

This feeling made Ye Feng very uncomfortable, as if he had suddenly become blind.

But that's not all.

The mysterious energy emitted by the thousand-year-old Xuan Ice also blocked the connection between Ye Feng and Long Xuan'er and the outside world. In other words, inside the ice city, Long Wan'er could no longer absorb the power of the stars to break through the layers of ice walls inside.

One, two, three, four......

Ye Feng counted casually, from him to the center of the ice city, where Su Feiying's shadow was located at the bottom of the sea, there were at least seven or eight layers of ice walls. With these ice walls, even if you can see that shadow, it looks very hazy.

What should I do if I can't break through the ice wall?

Ye Feng took advantage of the hazy white light emitted from the ice wall and looked around.

The sea water in the Ice City Passage is extremely cold, at least dozens of degrees below zero, but it does not condense into ice under the action of mysterious energy, but remains liquid, filling the entire Ice City Passage.

The passages in the ice city extend in all directions, and there should be a way to the center of the ice city. It's just that the entire ice city is not a real ice city, it is not an artificial building, but the power of thousands of years of Xuan Ice expands and naturally condenses.

In such a situation, there is not necessarily a road inside!

Even when many passages go to the bottom of the road, it will be a dead end.

Ye Feng and Long Xuan'er's divine senses can't be used, and they can't detect what is ahead at all, if they swim around in the water to find the road, God knows how long it will take.

In the icy seawater, even Ye Feng and Long Wan'er couldn't hold on for long, a thin layer of frost had formed at the corners of their eyebrows, and the two of them could only rely on their true qi to flow through their bodies and keep warm.

It's just that in addition, there is one place that makes Ye Feng a little surprised, that is, after entering the ice wall passage, the aura of the surrounding heaven and earth suddenly became several times richer.

If the meridians are spacious enough, coming here to absorb the aura of heaven and earth can at least improve the cultivation for a few years.

Of course, this heaven and earth aura and the thousand-year-old Xuanbing come from the same source, absorbing the heaven and earth aura in the ice city, and in the future, it will not be able to absorb the heaven and earth aura in the thousand-year-old Xuanbing, and improve the ten-year cultivation.

What to do?

"Let's go, look around. ”

Ye Feng took a deep look at the shadow in the center of the ice city, at the bottom of the sea.

At this time, Concubine Su's shadow seemed to be frozen in the center, motionless, but even the hazy figure looked so elegant and beautiful, like a frozen snow lotus, noble and cold.

Soon, the two began to walk along the ice wall passage, trying to find a route to the center of the ice city......