Lin Feng and Yue Su were shocked at the same time, the Tide Shaze was a rare special celestial phenomenon, it did exist in the cultivation realm, but they didn't expect to encounter it in the hills and moats, and Lei Xiaoyun was extremely familiar with this place, he should have been hiding in a safe position at this moment.

Lin Feng and Yue Su were about to withdraw from the abandoned mine, but a heavy huge stone gate suddenly landed at the exit of the passage behind them, the stone gate was covered with dense array stones, and the strength of the defensive array made it difficult for Lin Feng to break it in a short period of time, and the two of them were temporarily trapped in this mining area.

Just as Lin Feng was vainly trying to find another exit, Lei Xiaoyun's voice came again: "Hmph, you will die!"

Then, only a loud bang was heard, and dozens of heavy stone doors suddenly opened from the side walls around the abandoned mining area, and a waterfall-like sand flow several zhang wide rushed out of the stone gate, and flowed down from a high altitude to the bottom of the waste mine!

Lin Feng's expression changed, and he said to Yue Su behind him: "It's really the Zhuan Xi Shaze! These sand grains have turned into fluid, but they are so heavy and terrifying, once the spiritual power of any attribute gets close to them, it will be quickly sucked dry by the sand flow, so the monks who fall into the Zhuan Xi Shaze will not have any chance of survival." ”

Yue Su's mana had already recovered, and she casually shot out a sword qi that was shaped and rushed into the air, and the sword qi shield suddenly bloomed in mid-air, but the sand flow like a waterfall flowed down, and it only stayed on the sword qi shield for a short time, and then absorbed the pure spiritual power it contained, and then continued to fall!

Yue Su's face changed suddenly, and then she looked at Lin Feng with a shocked gaze.

The sand waterfall flew down, and the entire mining area was submerged in an instant, and the location where Lin Feng and Yue Su were located was constantly forced to retreat by the sand flow, and the entire sky above was already wet, and the space they could retreat from was shrinking sharply.

Seeing that the sand flow completely submerged the entire mining area, turning this place into a pool of sand, and the water level of the sand pool was still rising, any object that fell into the sand pool would be swallowed up by its spiritual power, this strange and terrifying quicksand was what the cultivation realm called the sand of the tide!

Lin Feng and Yue Su had no way to retreat, they were already standing on the edge of the mining area, the water level of the sand pool quickly submerged the bottom of the mine, they had no place to stay, and there was no way out in the air, at first glance, they were indeed in a desperate situation, and it seemed that they could no longer get rid of the end of the fall.

However, Lin Feng was in danger, when the tide and sand spread, his wide long sleeves shook in the air, and an eighth-order mecha beast flew out, this was the first seventh-order mecha beast he personally refined more than two hundred years ago, its form was refined by imitating the ancient fierce beast two-winged crocodile viper, Lin Feng had used it to fly over the vast sand sea where the Immortal Corridor Stream and the Left Daomen were located in the Silky Domain, and later when he was in the Taicangmen Sword Shrine, Lin Feng comprehended the high-level mecha technique and raised its strength to the eighth-order realm.

The two-winged crocodile viper was huge, Lin Feng urged his divine sense, and the two-winged crocodile viper opened its mouth, swallowing Lin Feng and Yue Su all into its abdomen, and then flew towards the high altitude of the mining area with a long roar.

The sand stream of the waterfall continued to splash onto the mecha beast, leaving thousands of spots on its body, but the specially refined mecha beast, its body surface parts were extremely strong, and all the spiritual breath, including the high-grade spirit stones that urged it, were all inside the body, and the tide sand had little effect on it.

Yue Su was once again shocked by Lin Feng's methods, he could actually control the mecha beast himself, and constantly repair the damaged mecha beast's body surface in the mecha beast's body, his skillful techniques and precise repair parts fully demonstrated his extraordinary mecha skills!

However, despite this, Lin Feng still frowned, because the mecha beast can only be a temporary means of refuge, there is no way out in the air to leave this place, the waterfall of the sand seems to be endless, the remaining aura in the air is being quickly sucked away, although the wings of the two-winged crocodile viper can fly, but they also need the support of the aura, once the aura is lost, they still have to fall into the tidal sand below.

Yue Su also saw Lin Feng's worries, and couldn't help but ask him at this time, "How long can the mecha beast last in the sand of the tide?"

Lin Feng's voice was low: "The speed at which the sand of the tide swallows spiritual power is extremely amazing, and its heavy sand flow will instantly sink all objects to the bottom of the pool, if the monk falls into it, it will be destroyed within a moment, although the mecha beast has a strong defensive body, it can't support it for half an hour at most." ”

Yue Su's face turned worried: "In this way, there is still no hope of escape?"

Lin Feng looked at the stone gate at the exit, and said with a vague gaze: "There is a waterfall in front of the stone gate, such a strong quicksand, the mecha beast is completely unbearable, if you want to break through the stone gate and leave this place, it is obviously impossible, our hope is only to wait." ”

Yue Su was stunned for a moment: "Wait, what are you waiting for?"

Lin Feng said resolutely: "The quicksand of the sand is extremely heavy, the entire mining area is now full, and the waterfall is still being instilled, it won't be long before the space below will be overwhelmed, and the dark passage here will be opened at that time, and we will have the opportunity to retreat downstream." ”

Yue Su said suspiciously, "How can you be sure that there will be a secret passage here?"

Lin Feng: "On the four walls of the entire mining area, there are traces of quicksand flying over many times, since this is a mining area, how can there be the existence of the sand of the tide? Therefore, there must be a secret passage flowing out of the bottom of the four walls, and those waterfalls above the four walls are the upper reaches of the sand of the tide, in order to ensure that the spiritual ore can be excavated in this mining area, there will be monks who build stone gates to block those waterfalls, but the prohibition of opening the stone gate seems to be in the hands of Lei Xiaoyun of the Thousand Machine Sect. ”

Yue Su suddenly realized: "I see! The Zhuanxi Shaze is just passing through here, then its exit should be the Zhuanxi Long Bridge, as long as the load-bearing capacity of the underground tunnel reaches the limit, we can leave this place." ”

Lin Feng nodded: "The sand of the tide should be constantly circulating in the hills and moats, where it flows through, all the spiritual power is absorbed, and after entering the stratum, the spiritual power contained in it is precipitated, after a special soil layer and enough time to penetrate, some places will form incredible spiritual mineral resources, and this waste mine should be one of them!"

The mecha beast continued to fly in mid-air, Lin Feng tried his best to get close to the edge corner to avoid the splash of those sand waterfalls, the aura in the space was weakening day by day, and the consumption of spirit stones when the mecha beast flew away was also increasing.

After three full days, the aura in the space was finally exhausted, and the mecha beast had to fall from mid-air, and after three days of continuous infusion, more than a dozen waterfalls flowed down the sand and ze, and the entire mining area became a lake, and the body of the mecha beast was submerged in it, and soon sank to the bottom of the sand lake.

The pressure in the depths of the lake was beyond imagination, and fine cracks soon appeared in the body of the mecha beast, Lin Feng hurriedly repaired and restored it, but the speed of repair was far from keeping up with the speed of damage, just as he was about to discard it and replace it with another mecha beast, a violent vibration suddenly came from the ground!