At 7:35 a.m., the second day of the robbery ended. Pen, fun, pavilion www. biquge。 info Jiang Dong completely relaxed, lay on the ground and screamed, Xiao Bing also made a decision.

Chen Dahai's ability is very rare, not only is it second only to the exclusive ability, but in a sense, it is even the only ability that can confront Killing.

The appearance of his own has changed history to some extent. In his previous life, Chen Dahai was able to escape and ascend to heaven, but in this life, he did not dare to guarantee it. And time waits for no one, the 50th will arrive in a blink of an eye, and it is impossible for Xiao Bing to spend four or five days here in vain.

Whether it is for the love of the previous life or for the preparation for breaking the situation, if there is a glimmer of possibility, Chen Dahai must save it.

"The next 20 hours or so will be safe, and you can sleep when you're tired." Xiao Bing said to Jiang Dong.

"I can finally sleep." Jiang Dong yawned: "My nerves have been tense before, and I can't even feel sleepy." Now, as soon as you say that, I'll be able to fall asleep almost immediately. ”

Jiang Dong summoned the dimensional house, reached out and groped inside, and actually took out a set of bedding.

Looking at the set of bedding, Xiao Bing was speechless. The space of the dimensional house is not unlimited, and Xiao Bing was worried that there was not enough space for a while. didn't expect that Jiang Dong still had a place to stuff this.

"Don't sleep too long." Xiao Bing pointed to the corpses of the fierce beasts around him: "Go back and check if there is a gene source, and collect the meat." ”

"Eat, eat this?" Looking at those fishy and smelly toads, Jiang Dong only felt a tightness in his throat and almost vomited.

"Toads can't be eaten, meat can only be collected from chipmunks." Xiao Bing said: "But the toad's tongue remains, and that thing is very tough, stronger than a rope." ”

"Okay." Jiang Dong breathed a sigh of relief.

Cutting the tongue of a toad is disgusting, but it's better than eating their meat.

Jiang Dong took out another set of clothes and said to Xiao Bing very considerately: "Big brother, you change your clothes, look at this blood." ”

"You've got a lot of stuff with you." Xiao Bing shook his head. "No, I'll have to go into the water to check it out."

"Oh." Jiang Dong didn't think much about it.

Xiao Bing took off his shirt, revealing a well-proportioned but not strong body.

Ability changes enhance genes and do not directly alter the appearance of the human body. Even the apostolic ability, which is primarily based on physical power, is only qualitatively enhanced. The reason why Xiao Bing conducts basic physical training on the road is to let the strengthened genes play a full role.

Although it is said that the silk turns over and relies on mutation, it only thinks about it once and for all, and no matter how strong the ability is, it can't change the essence.

Xiao Bing carefully checked the map again, confirmed the direction of the road, and plunged into the water.

Jiang Dong craned his neck to look at it, dispelling the idea of sleeping. If a beast pops out, he won't be able to deal with it. After waiting there and feeling flustered, he simply pulled a big toad, frowned and took the dagger and began to get busy.

After Xiao Bing entered the water, he dived down the mountain to find the entrance to the tunnel.

The sea poured by the exaggerated rain is full of muddy sand and garbage, and the visibility is far less than that of a real marine lake. While Xiao Bing dived, he was also vigilant around to beware of fierce beasts that might appear at any time.

The record for human apnea is more than 22 minutes, which is about the limit of human beings, and it is still at rest. If you add physical movements, this time will be greatly compressed. The limit that a Level 5 Apostle can endure is definitely longer than that of an ordinary human, but it is not too exaggerated. At a depth of three or four hundred meters, swimming with his breath held for an hour is basically Xiao Bing's limit.

After some searching, he changed his breath twice halfway, and at a place about one kilometer away from Wangjiang Pavilion and more than three hundred meters deep, Xiao Bing found two entrances and exits on one side of the Wangjiang Tunnel. As Xiao Bing had guessed, the entrance and exit were blocked by sand and gravel sliding down the mountain, and a series of bubbles bubbled up from time to time.

After a closer inspection, I surfaced for a ventilation and then went to the other side to find the entrance and exit. When I found it, I found that it was the same as the other side. After confirming these, Xiao Bing had a little bottom in his heart and swam back to Wangjiang Pavilion.

Xiao Bing looked for the entrance, just to confirm his guess, and did not intend to enter through the tunnel entrance. Not to mention how to clean up those stones and sand, even if you can really get an entrance, Xiao Bing can't do it. At a depth of several hundred meters underwater, once the tunnel is flooded by water, the huge water pressure that suddenly erupts is unbearable even for the leader-level fierce beasts.

Back at Wangjiang Pavilion, Xiao Bing wiped his hands dry, took out the map to find Wangjiang Pavilion, estimated the location of the tunnel, and drew a line on the map with a pen.

Highway tunnels are ventilated and vary in type. In addition to the ventilation fans in the tunnel, most of the extra-long passages such as the Wangjiang Tunnel are also designed with ventilation shafts. These ventilation shafts run longitudinally from the mountain, and even if the wellhead is submerged, it is not too far from the water.

After studying the map for a while and eating a piece of fierce beast meat to replenish his strength, Xiao Bing went into the water again.

Looking at Xiao Bing, who was busy, Jiang Dong's heart went up and down. No matter what he asked, Xiao Bing said it was an inspection. But Jiang Dong is not a fool, this is obviously looking for someone or something.

Jiang Dong was worried about Xiao Bing before, but he was afraid that he would be thrown off, or that Xiao Bing would have no one to protect him. But now, at least at this moment, he is simply worried about Xiao Bing.

"Big brother, don't you have anything to do...... I'm grass, it's so smelly......"

Jiang Dong prayed, and was quickly distracted by the stinky toad.

………

Xiao Bing's luck was very good, and after swimming for a while, he found a ventilation shaft in a place in the underwater mountain.

In order to prevent rain, cement and sand and wild beasts from entering by mistake, coupled with the mechanical and electrical equipment for ventilation, a house will be built on top of the tunnel ventilation shaft. Some are made of iron sheets, while others are made of masonry. Luckily, the Wangjiang Tunnel is the latter. If it is an ordinary shed building material, I am afraid that it will be washed away by the flood.

Xiao Bing praised the construction unit in his heart and swam around the hut twice.

It was seven or eight meters above the water, which didn't seem very deep, but if he removed the garbage that blocked the ventilation duct, he couldn't stop the river from pouring into the tunnel. The best way to do this is to build an inverted air tank based on this hut. As long as you make sure there are no air leaks, even if there is water filling the tunnel, there will not be a lot.

Having made up his mind, Xiao Bing swam to the front of the hut, cleaned up the garbage blocking the door, held up the lock and looked at it, directly pulled the door bolt off, and pushed the door open.

There was not much garbage in the house, and the ground was mostly sedimented with sediment, and the entrance to the vents was hidden. The room is well sealed, and there are no gaps to be seen except for the window and doorway.

Xiao Bing thought for a while, and first went back to Wangjiang Pavilion and took something from Jiang Dong and sealed it with a plastic bag. Then return to the water and seal the doors and windows of the hut with sturdy debris, leaving only a hole in the bottom position. Later, some toad carcasses were transported and fastened to the blocked doors and windows from the outside. Finally, enter from the small hole, block the toad corpse at the entrance of the hole, and plug the stone from the inside.

After all this, the inside of the hut was already pitch black and airtight. The Level 5 Apostle has night vision, otherwise Xiao Bing can't see clearly now.

It should be fine.

After checking again and confirming that the seal was in good condition, Xiao Bing began to carefully clean up the sediment on the ground, and the original vents gradually leaked out.

Gollum ......

Suddenly, Xiao Bing had just broken a small stone, and a series of large bubbles first appeared, followed by a huge suction force. The water around him poured madly down the gap two fingers wide. Although Xiao Bing had been prepared, he was almost crushed by this suction.

Inside the hut, a whirlpool appeared in an instant. There was also a squeezing sound from the blocked doors and windows, and fine pieces of sand and stones floated out of the doors and windows, mixed with scarlet, and spun rapidly along the trajectory of the whirlpool.

Xiao Bing desperately supported his arms, and small sand and stones slashed through his side, cutting small wounds on his body from time to time. But Xiao Bing didn't feel the pain at all, and only tried to look up at the blocked doors and windows.

The little water in the house is not a concern at all, but the outside is the big problem. If the pile is not strong enough, it is not enough to withstand the water pressure at a depth of nearly ten meters. If there is a vacuum in the room, even if the iron is blocked there, it will be washed away.

When blocking doors and windows, it is loose on the outside and tight on the inside, so as to ensure that after the water rushes, a large pile of debris can be stuck in the doors and windows. The gaps between the debris are filled with the flesh and blood of the beasts. The water pressure will crush the toad's carcass, mixing flesh and sediment, and is the best filling coagulant.

Theoretically, there is nothing wrong with it, but luck is also a gamble.

The hut was not large, and the water was quickly emptied. Water droplets were dripping from the walls, and the turbid and humid air and the smell of toads filled the space.

Xiao Bing was not reassured, and carefully checked the blocked doors and windows, and tried to push them with his hands. After confirming that it would not collapse in a short period of time, I was truly relieved.

Okay, the first step is done. Next, go down the well.

Xiao Bing found a place, stored the plastic bag containing the things, and turned his gaze to the real entrance of the ventilation shaft.

The current air in the hut was pumped up from the underground tunnel. There was a slight discomfort coming from his lungs, and Xiao Bing judged that the oxygen content of the air was not high. And it's still high, and it's definitely worse in the deep tunnels.

There can be no further delay.

Xiao Bing clattered his feet, the dust net of the direct air outlet was kicked and rotted, and a large number of stones and garbage were scattered down. After a few casual glances, Xiao Bing jumped in.