"Ding... ding ding... ding ding ding..." Liang Yong suddenly felt a shock in his hand. He dug into the rock and continued to knock on the surrounding rocks. They were all whole rocks, although his spiritual consciousness could lock onto Wu Lexuan and the others. position, but the spiritual consciousness is locked on the straight-line distance, and it also leads Liang to dig in in a straight line.

But it was some distance away from the entrance of the cave where Shuoshu and the others entered the auxiliary road. Now the soil layer that collapsed has penetrated, but what lies in front of Liang Yong is a hard rock wall up to two meters thick. Liang Yong's face was so anxious that he looked ferocious. If they had waited just one more second, Wu Lexuan and the others might have perished due to lack of oxygen. But breaking through this thick rock wall would be a hundred times more difficult than digging through the soil, and would take much longer.

No, we can't dig in step by step, I have to penetrate it.

Liang Yong swore in his heart, threw away the half-polished steel shovel in his hand, and took out a sharp military thorn from the peach blossom fan. The peach blossom magic power exploded, and the military thorn rotated towards the rock wall.

"Stab...crunch..." A harsh sound came out, and the soldier lying behind Liang Yong to transport the soil discovered that the military thorn in Liang Yong's hand was drilling into the rock wall quickly like an electric drill, and stone chips were flying everywhere. There was a puff of green smoke, which showed how fast it was going.

It wasn't until the entire military thorn was pierced into the rock wall that Liang Yong stopped and pulled out the thorn to adjust his breathing. At this time, a fist-sized hole was left in the rock wall.

Liang Yong adjusted his breathing and struck again. In less than a minute, he drilled a second hole next to the previous hole, and then a third hole. These three holes were in the shape of a cross. At this time, the military thorn was seriously worn and could no longer be used. Liang Yong threw it away and took out a two-foot-long Japanese knife from the peach blossom fan. He stirred it against the Z-shaped holes in the wall and opened the three holes so that an arm could be inserted through the exposed hole.

Then Liang Yong started the second round of excavation with military spurs...

After doing this three times, Liang Yong had dug a hole in the rock wall that was as big as a bowl and more than one meter deep. But by this time, his excavation was in trouble. The tool in his hand was not long enough, and there was still at least half a meter of rock wall. Thickness, if the hole is not penetrated, the previous efforts will be in vain.

Liang Yong shouted behind him: "Bring a long steel drill,"

The soldier behind him wanted to say: "Chief, you are simply more powerful than a rock drill,"

With the two-meter-long steel drill in hand, Liang Yong directly drove the steel drill into the hole, rubbed the tail of the steel drill with his palm again, and the steel drill quickly dug in at a speed visible to the naked eye. One minute, two minutes, three minutes... the soldiers watched Liang Yong's palms were smoking, and there was a burning smell. Liang Yong's face turned red, and big beads of sweat rolled down, but he showed no signs of stopping.

Little drops of blood dripped from the steel drill, and then the flesh... Liang Yong was still digging...

"Commander, please take a rest," the soldier persuaded in a low voice with red eyes. Is this still a human? The machine is not that powerful.

"Can't stop, can't stop. If you stop, you won't be able to muster the courage anymore..." Liang Yong warned himself in his heart, feeling the piercing pain in the palm of his hand, and the energy in his body was close to being exhausted. Before he came, he dragged his tired body. The true energy in his body is less than half of the usual level. After more than three hours of intense excavation, especially the excavation of the last rock wall, his true energy has been exhausted. The reason why he can still persist is entirely due to his unyielding will. And my deep love for Wu Lexuan supports me.

"Xuanxuan...Xuanxuan...you must hold on, I will see you soon..." Liang Yong shouted from the bottom of his heart, mustering up his last breath and exerting force.

There was a muffled sound of "Boom", and with a flick of the steel drill in his hand, he finally penetrated the rock wall.

Liang Yong ignored the pain in his palm and quickly pulled out the steel drill. The front section of the steel drill had been ground to less than half its thickness.

"Xuanxuan, Xuanxuan...Shuoshu...can you hear me?" Liang Yong shouted loudly at the entrance of the cave. A turbid and stuffy gas came out in front of him, making him feel nauseous. The air inside was indeed exhausted.

After shouting several times but not hearing any answer from inside, Liang Yong anxiously ordered: "Quickly, use a blower to supply oxygen inside."

The soldier behind was already prepared. First, he handed Liang a small compressed oxygen bottle. In front of it was a long exhaust pipe. Liang extended the exhaust pipe into the hole and opened the air valve, and a hissing sound was heard.

At this time, the passage opened by Liang Yong was still very narrow, with a diameter of less than one meter at the innermost part. Large machinery could not get in. To blow the air blower, it had to be connected to a long pipe to pull it in. But now that the life-saving passage has been snatched by Liang Yong. Pass, the supplies from behind were shipped quickly. After a bottle of compressed oxygen was used up, the ventilation pipe was passed in. Liang Yong stuffed the pipe into the hole, the blower started, and a large amount of air was poured in, and then there was water and Dry food and other things.

"Chief, let me bandage your palms," a soldier came behind him. He held a first aid kit and said to Liang Yong.

Liang Yong stretched his hands behind him, but without looking back, he still called over and over to the entrance of the cave. There was still no response, which made him anxious.

The soldier was shocked when he saw Liang Yong's palm. Oh my god, is this still a palm? The skin and muscles have been worn away, and there are only bones under him. He said eagerly: "The chief's injury is too serious. I'll send you to the rear." First aid, this is dangerous,"

"I don't have time to go to the back for treatment. Just put on some medicinal gauze and wrap it in a few more layers," Liang Yong ordered impatiently.

"How can this be done? Without skin grafting, the palm will be useless..." The soldier was still exclaiming.

Liang Yong was so angry that he took back his hand and cursed: "Why do you talk so much nonsense? Just don't bandage it. I know my injury. It's a small problem."

The soldier almost cried with grievance. He didn't dare to talk to Liang Yong anymore. He silently took his palm, applied a layer of medicine and bandaged it. When both palms were bandaged, he watched Liang Yong pick up things with his hands again. , could no longer hold back the tears rolling down. It’s not that men don’t shed tears, but it’s just that they haven’t been moved yet. Today, the little warrior was moved by Liang Yong.

"Use, use, use... are you calling me..." Suddenly, intermittent and gentle sounds came from the other side of the hole.

To Liang Yong, this sounded like heavenly music, and he immediately shouted excitedly: "Xuanxuan, Xuanxuan, it's me, I'm right next to you, hold on, I'll save you right away..."

"Ah..." There was an exclamation from inside, and suddenly the voice stopped.

Liang Yong was so frightened that he kept shouting. It took a long time before Wu Lexuan's voice came again: "Yongyong, I heard it. This is not a dream, nor is it the sound of hell. I heard you calling me, Yongyong..." The sound was much clearer than before, and Liang Yong's voice could still be heard. She was so excited that she felt dizzy for a moment.
Chapter completed!