The first day of being trapped in the cave is coming to an end.

There is still no signal on the mobile phone, although two meals a day are not enough, but they can barely satisfy their hunger, but the morale is a little low, but there are still positive girls who are constantly cheering for everyone, and I firmly believe that someone will notice their disappearance and send a rescue team to rescue them.

Lin Qiudao appeared on time when the food was distributed at night, but there seemed to be some doubt on his face, and he had been thinking about something. But no one cares what Lin Qiudao is thinking, now that everyone is in danger, although the despair has been contained, it has never disappeared.

"You've slept for a long time. Chen Jiangwei looked at Lin Qiudao, who was constantly walking around, and greeted him.

Lin Qiudao glanced up at Chen Jiangwei and nodded perfunctorily, continued to lower his head and think about things silently, and kept muttering something.

Du Yan glanced at Lin Qiudao, and immediately stole a piece of chocolate from the food pile in Xia Mengyue's hand and stuffed it into his pocket.

After the food was distributed, Chen Jiangwei casually ate something and stretched his waist to find Lin Qiudao's figure, but found that Lin Qiudao had already lowered his head and walked towards the dark cave while thinking.

Walking to the old place, Lin Qiudao lay flat on the ground, closed his eyes, took a deep breath and counted five numbers, exhaled to count five numbers, and repeated several steps to successfully fall asleep.

When he opened his eyes, it was dark, and there was a glowing light path on his right arm, Lin Qiudao came to the dark space again, he frowned and stared at his right hand, wisps of aura flowed from his wrist through his forearm and then to his mind, during which there was a fixed route, he was trying to open up this route, and after gradually expanding, he completely used his aura to penetrate the "shackles".

Just like a blocked water pipe, it is full of stubborn debris, Lin Qiudao needs to dredge the water pipe thoroughly, and what he uses to dredge the water pipe is not clean water but an aura similar to nitroglycerin!

The previous experiment in the dark space finally let Lin Qiudao know, if he forcibly let the aura unblock the shackles of his right arm, an imbalance result would be an explosion, and his body would start to expand from his right arm and then explode into a blood mist.

However, in the dark space, all death would be as empty as a dream, Lin Qiudao would wake up, and then look around blankly to find that there was still the same cave around, and there were water drops falling on the rocks making a crisp sound to remind him that he was in the real world.

Then it's time to dream again, to enter the dark space, and start all over again.

This is Lin Qiudao's thirty-eighth experiment today, he has blown himself up thirty-seven times, the most successful one is from the right shoulder to the elbow joint, and then a small mistake caused an aura explosion.

Familiar with the road, Lin Qiudao looked at his right arm calmly, and the wisp of aura in his mind gradually flowed from his shoulder, and he moved forward at a rapid pace from the meridians like a boy scout in a minefield, and it took a full ten minutes to advance about five centimeters.

This is extremely patient work, there can be no distraction and impatience, you must calm down and continue to explore, according to the stability of the aura to determine whether the path of the path is correct, if you change people for about a minute can not hold on, you will be blown out of the dark space.

And Lin Qiudao was different, in this dark space, his brain shackles had been opened, and he had countless times more concentration, patience, and precision than ordinary people, which made him immediately stop his aura and slowly retract in the first half second when his aura was out of control, looking for a new path.

The boring exploration lasted for a full hour, and Lin Qiudao finally pulled the aura to the place where he had made a mistake last time - his elbow.

The meridians of the elbow were extremely complex, which caused Lin Qiudao's arm to remain stiff and unable to move at all, and the aura was open up in the curved meridians, crossing this most difficult minefield little by little.

Little by little, Lin Qiudao guided the aura through the elbow meridians like a labyrinth, and his face remained unchanged when he met the place when he failed last time, as if he had walked a hundred times.

After the last failure, Lin Qiudao sat in place and thought about it for an hour, self-examining for mistakes, introspection, and thinking about how to pass the same situation again.

And now, in one go, he passed through what can be said to be the most difficult node of the entire arm.

And then the forearm, when you get here, the meridians are comfortable compared to the elbows, which can be regarded as a sunny avenue, Lin Qiudao breathed a sigh of relief and was about to start to continue to develop, but suddenly his expression froze.

The aura runs out......

The aura in his mind had been completely wiped out, completely dried up in the continuous development, and there was still nearly half the distance between the meridians of the entire arm.

Hell yes. Lin Qiu thought, and then he tried to withdraw the aura, and after concentrating for a long time, a slight tremor in his right hand made the originally calm aura instantly agitated.

Oops.

The dark space was plunged into absolute darkness again with a roar.

Opening his eyes, Lin Qiudao sat up from the ground, the crisp sound of spring water ticking made his thoughts return from dream to reality, he subconsciously pinched his right hand, which was still intact as before, and unconsciously surged a feeling of being in a different world.

The dark space was really like a dream, but the aura in his mind was really depleted, and the meridians from the shoulder to the elbow of his right arm had also opened up slightly, which had been reminding Lin Qiudao that everything was real.

"Reiki requires aura that is strong enough to run back and forth through the meridians of the right hand. Lin Qiudao looked down at the glowing jade tied to his hand, and the relieving aura of his whole body was still entering his right arm.

He estimated in his heart the speed of jade replenishing aura, if it was said that 100 units of aura were needed to completely dredge the right arm, then this jade could replenish 1-1.2 units of aura to Lin Qiudao per hour.

In the fastest case, it takes five days to store enough Reiki.

Lin Qiudao sat in place and was silent, it was already the night of the first day, and those foods could last for about three days, so what about two days, what would happen in the cave without food?

Besides, after completely unblocking the meridians of his right arm and successfully opening the shackles, can he really escape from here with everyone?

Lin Qiudao didn't know, but he knew that he should always do something, sitting still, resigned to fate was not his character, God closed the door and only left him a window, and the window was separated and locked with an iron fence.

Either die here or break out of the window, that's his only choice.

Sitting in place and thinking about it, he summed up the experience of dredging the shackles in the dark space this time, recalled every detail to reflect and record, and after making sure that there were no mistakes, Lin Qiudao got up and patted the dust on his buttocks, raised his hand and glanced at his watch, an hour has passed in the dark space, and the real time is also an hour, it is night now, maybe he can sleep well?

After thinking about it, Lin Qiudao still decided to go and see Chen Jiangwei and them.