Chapter 905 Dark River

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Xiong Yu simply drew a topographic map on the ground, and said solemnly: "The good news is that I have probably figured out the location of the dark river. The bad news is that the closest straight-line distance from the dark river to us is 500 meters away."

While talking, Xiong Yu simply marked the positions of them and the dark river on the topographic map.

Sun Lanxiu frowned, shook her head and said, "We only have seven grenade bombs now, and they can't explode at a distance of 500 meters."

Xiong Yu pondered for a while, then smiled slightly: "That's not necessarily true, just follow my command, I'm 70% sure that I can walk into the dark river."

Sun Lan asked suspiciously, "What's your plan?"

Xiong Yu pointed to the entrance of the cave, and said: "First remove the rocks that can be moved at the entrance of the cave, as much as you can move, and we will explode the big rocks that cannot be moved. The first step we need to do now is, First go collect the grenade bombs around 20 meters from the entrance of the cave, when the cave collapsed, there were many members of the Wadden family who were killed within 20 meters of us, and the bombs on their bodies can be recycled."

Sun Lan recalled the scene before the explosion, and also remembered that when the mountain collapsed, the people of the Wadden family saw the lava inside the volcano in front, and many people started to run back in confusion.

According to the situation at that time, there were indeed many people from the Wadden family who were stoned to death around their position.

Xiong Yu didn't say any more, and walked directly to the entrance of the cave, and began to clean up and remove some stones blocking the entrance of the cave. Since they were all stones that fell from the top of the cave, most of them could be moved.

Sun Lan and Wang Yunxiu also came to help move, but Xiong Yu turned around and said to Wang Yunxiu: "Don't do such rough work, you have never practiced martial arts, your body is weak, try to conserve your strength, once we reach the dark river, we will swim across the dark river." Sometimes, it will consume a lot of physical strength, and you will not be able to bear it."

Wang Yunxiu is also a smart woman. After hearing Xiong Yu's words, she stopped and sat in a place to rest quietly. She knew very well that resting now would be the greatest help to Xiong Yu.

Xiong Yu and Sun Lan cleaned up very quickly. They quickly cleaned up the stones at the entrance of the cave, and then continued to clean up the stones in the direction of the collapsed cave.

However, after they cleared a distance of about four meters, they found a stone of about ten tons that blocked the entire cave.

When the cave collapsed, there were large rocks and small rocks. When encountering such a huge falling rock, you can only pass through it by blowing it up with a grenade.

Without hesitation, Xiong Yu took out two grenade bombs, tied them together, placed them in a loose place on the big rock, and detonated them.

Sun Lan asked, "Why did you use two grenades directly?"

Xiong Yu pointed to the gap in the boulder in front of which only one could pass through, and said: "If only one is used, it may not be possible to blow up this stone at all. It is better to use two together."

After blasting the big rock, the road behind was much smoother, and I walked another ten meters forward without encountering any major troubles.

After walking about thirteen meters, they finally met the first Wadden family member who was smashed to death, and Xiong Yu found five grenades from him.

Xiong Yu frowned slightly, and said, "If I'm not wrong, each member of the Wadden family should be equipped with six grenades. At that time, a few grenades were used, but none of the others were used, so there should be four or five left on each of the Wadden family members who were smashed to death."

Sun Lan didn't refute Xiong Yu's words this time, which was similar to what she had guessed.

They continued to clear the stones in the cave, and continued to search forward. Since they encountered the first Wadden family member who was crushed to death, the number of corpses behind them gradually increased. When they walked forward for about 20 meters , Xiong Yu has collected seventy-four grenades, plus the remaining five before, a total of seventy-nine grenades.

Xiong Yu calculated the number of grenades and shook his head. They were still not enough. They were a full 500 meters away from the dark river, and it was a straight line distance, so they needed to be bombed out.

Xiong Yu continued to search for another 15 meters, and found another 51 bombs.

Xiong Yu stopped, took a few breaths, and said, "It's almost there. If you go further, you may not be able to find much."

Sun Lan said, "If the distance is 500 meters in a straight line, a bomb can blow up a distance of about 2 meters. We need more than 200 bombs to reach the dark river."

Xiong Yu shook his head and said, "We don't need to blow up all the way back. According to the topographic map I just drew, we can walk 400 meters east along the previously collapsed cave, and then use bombs to blow up a passage. , In this way, a lot of grenades can be saved."

Sun Lan thought about the map drawn by Xiong Yu before, nodded, and said, "Walking in the cave will consume much less grenade bombs. If your calculation is correct, then the number of grenade bombs we have now is It's almost there."

Xiong Yu and Sun Lan took all the grenades they had found with them, returned to the depression in the granite, called Wang Yunxiu and Leng Bingyan out, and asked them to follow.

Moreover, Sun Lan also unlocked the acupuncture points on Leng Bingyan's legs and hands, allowing her to regain the ability to walk, but she did not unlock the acupuncture points on the meridians that seal internal strength.

According to his own calculations, Xiong Yu and Sun Lan started to open the way in the cave with his hands and grenades.

I don't know how long it took, but Xiong Yu and Sun Lan finally made it through the 400-meter journey in the cave, with Wang Yunxiu and Leng Bingyan following behind.

Both Xiong Yu and Sun Lan exhausted a lot of physical strength. After walking the 400 meters in the cave, they drank some water and ate some food before starting the last 100 meters.

The last 100 meters are all real stone walls, and a passage needs to be blasted out bit by bit with grenade bombs!

When they marched 400 meters into the cave, they fired a total of more than 30 grenades. However, during the march, they found seven or eight members of the Wadden family who were smashed to death, and collected There are about forty grenades, so there are more than one hundred grenades on them now.

Xiong Yu didn't hesitate either, and after a short rest, he directly started to open a path on the stone wall with grenade bombs.

However, after about two hours, Xiong Yu stopped. He had already used more than 60 grenade bombs, and he had already blasted a cave of about 100 meters on the stone wall, but he did not find the dark river!

According to previous calculations, the dark river should be 500 meters away from them. However, now that the distance has been reached, there is no dark river, and there are still thick stone walls in front of them.

Sun Lan asked suspiciously, "What's wrong?"

Xiong Yu frowned, and said lightly: "I seem to have made a mistake somewhere?"

Sun Lan made a move and hurriedly asked, "What's wrong?"

Xiong Yu thought for a while and said: "I calculated the distance in a straight line. The cave is curved, and the cave we blasted out is not straight, so the dark river should still be ahead."

Sun Lan said hastily: "Then continue bombing, we still have 80 grenade bombs."

Xiong Yu said with some concern: "If all the bombs are used up and we can't reach the dark river, it will be troublesome."

Sun Lan was also silent. Now the food and water have basically been consumed. If there are really no more grenades and no underground river, it will be really troublesome.

Xiong Yu squinted his eyes and said, "Let's blow it up first. I think it can be blown through. The curved distance of the cave should not exceed 200 meters. We can blow it through."

After Xiong Yu finished speaking, he continued to place the bomb, and then detonated it carefully.

This time, it took about three hours and when there were only seven bombs left, they finally found the hidden river in the mountain!

Seeing the wide underground river, Xiong Yu breathed a sigh of relief.

Sun Lan shouted excitedly: "Finally it exploded!"

Xiong Yu said to himself: "Fortunately, when I came here, I brought mice and gold thread, otherwise, I would really be trapped here to death."

Sun Lan took a deep breath, calmed herself down, and asked, "How do you swim out of this dark river?"