"Damn it!" Chen Dong yelled, and without any explanation, he pushed Song Qiaoqiao to the ground and sat down, then turned around and walked back to the exit of the corridor.

After Chen Dong and Song Qiaoqiao passed through the corridor, the rubber sticks that were still waving wildly seemed to have received some order, regained their composure, and slowly stopped.

Chen Dong walked closer, grabbed the last rubber rod, and then pulled it back violently. However, the rubber rod seemed to be growing on the wall, and it did not move at all no matter how Chen Dong pulled it.

Chen Dong stepped on the wall with one foot, leaning backwards, holding the rubber stick tightly with both hands, as if in a tug-of-war.

"drink!"

Chen Dong shouted, and the veins on his arms popped out, and the look on his face became extremely ferocious. Finally, with his unremitting efforts, he only heard a "pop" sound, and Chen Dong only felt his hands loosen, and his whole body

He fell backwards and went away.

He finally pulled the rubber stick out of the wall!

Ignoring the pain in his body, Chen Dong jumped up, ran to Song Qiaoqiao with a rubber stick, and then took out the two crumpled rags of woolen sweater from Song Qiaoqiao's pocket.

"to beat!"

As Chen Dong spoke, he put the rubber rod against Song Qiaoqiao's arm, then quickly wrapped it with rags and tied it with two knots. From the beginning to the end, Song Qiaoqiao remained silent.

"There is no other way. We can only make do with it now and wait until we get back to the camp to think of a solution."

Seeing Chen Dong's annoyed look, Song Qiaoqiao smiled sweetly: "It's not a big deal, it's just that the left hand is inconvenient. Let's keep walking."

Chen Dong was also a little helpless. At this time, there was no turning back, so he had no choice but to nod, help Song Qiaoqiao stand up, and continue walking forward.

The two walked about another hundred meters, and the passage was much wider than the corridor. The two began to guess what the next test would be.

At this moment, a rumble suddenly sounded from behind the two of them.

Chen Dong turned his head, stared dumbfounded at the big guy rolling towards him, and slapped his forehead.

"run!"

After saying that, Chen Dong pulled Song Qiaoqiao and ran forward. Behind them, a huge rolling stone with a diameter of nearly two meters was rushing towards the two of them!

As if carefully designed, the boulders fit perfectly into the width of the passage, neither getting stuck in the middle nor leaving enough room for Chen Dong and Song Qiaoqiao to escape.

Can only run away!

Fortunately, the inclination angle of this passage was relatively small, and the speed of the rolling stones was not too fast, which gave Chen Dong and Song Qiaoqiao a chance to escape.

Song Qiaoqiao's left arm was broken, which seriously slowed her down. Chen Dong was almost entirely pulling her to run, but even so, she gritted her teeth and endured the pain, trying to speed up her pace.

"Ha...ha..." By this time, even Chen Dong's physical strength had long been exhausted. It was solely relying on superhuman perseverance and survival desire that kept him running.

The sound of rolling stones behind the two of them was like a reminder, forcing the two of them to squeeze their body's potential again and again. No one knew how far they could go. Maybe in the next moment, the two of them would be able to exert their strength.

He collapsed from exhaustion and died under the boulder.

This is a completely straight passage without any forks or bends. I don’t know how long it is, and I don’t know how long I have to run. An atmosphere of despair is constantly fermenting in the air.

This run took another half an hour. According to Chen Dong's speed, it was enough to cover a distance of 10,000 meters, but they still didn't see the end.

Song Qiaoqiao is about to die. Her physical fitness is not as good as Chen Dong's, but now her legs feel like they are filled with lead. Every step makes her tremble. This is because Chen Dong carried her across the snowy field and crawled through it.

The result after the snowy mountains!

This shows how big the physical difference between the two is!

Song Qiaoqiao couldn't believe that this man who was not as good as her when he first came to the special training camp had grown to such an extent in just half a month.

Just as Song Qiaoqiao was sighing with emotion, she suddenly shrank her eyes and shouted: "There is a fork in the road ahead!"

Chen Dong also saw the intersection ahead and knew that this test had finally come to an end. He gritted his teeth and almost dragged Song Qiaoqiao to the fork, and then jumped into the intersection next to him.

"Boom..." A few seconds later, the huge rolling stone passed by Chen Dong and rolled straight down, never to be seen again.

"Huh...huh...I'm saved..." Chen Dong's legs softened and he completely fell to the ground, breathing heavily.

Song Qiaoqiao was also lying beside them. The two of them were too tired to say another word. The warm and suitable temperature made their exhaustion surge up like a tide. Song Qiaoqiao wished they could just sleep like this, but they couldn't yet.

Go to sleep because the task is not completed yet.

"Let's go, I want to see what other tricks that old ghost can come up with!" Chen Dong stood up first, feeling that all the bones in his body were screaming.

Song Qiaoqiao also climbed up in a somewhat embarrassed manner, forced a smile, and said, "I'm also very curious."

The two continued walking towards the fork in the road, but this time the journey was extremely short. After a while, they saw that they had reached the end of the road. Not far away, a metal gate blocked the road.

In front of the two of them.

In front of the gate, there is a wooden table with two May 4th pistols placed on it!

"Okay, let me guess, is this time a marksmanship test?" Chen Dong walked up to him with a suspicious face and checked the two pistols. The magazine was full and the pistol was brand new, but he didn't know what the target was.

.

Chen Dong picked up a pistol, walked to the iron door again, carefully observed the keyhole of the iron door, and shook his head: "We are not using it to lock the door, then..."

Just when Chen Dong was about to continue observing, Song Qiaoqiao on the side said: "Look over there!"

Chen Dong followed Song Qiaoqiao's gaze and found that there seemed to be something like a key hanging about five meters above their heads.

Chen Dong stood on the ground and observed carefully again, and found that the key was hung on a metal buckle. It seemed that the assessment this time was to ask them to knock down the key and then they could open the door and go out.

"It doesn't seem difficult." Chen Dong was a little confused.

Indeed, it seems a little difficult to hit the metal hook without damaging the key, but because the distance is relatively close, even with Chen Dong's current marksmanship, he is very confident that he can hit it before the magazine is empty.

Key shot down.

Song Qiaoqiao did not speak, but continued to observe the surrounding situation. Soon, she discovered that there seemed to be a small dark red dot above the key. Because of the dim light, it was easy for people to ignore it.

.

"That's..." Song Qiaoqiao frowned, as if she was recalling something.

At this moment, Chen Dong had already raised his pistol and aimed at the metal hook. With the sound of a gunshot and a "pop" sound, Chen Dong's first bullet hit accurately!

"Um?"

However, after the gunfire, the key hanging high above the head still stayed in place and did not fall.

Chen Dong fired a second shot in confusion, but unfortunately this shot missed. After two more shots, Chen Dong hit the metal hook for the second time, but then Chen Dong became angry because the damn key still wasn't there.

Falling.

"What the hell is that metal?" Chen Dong shook his arm, raised his gun to aim again, and emptied the entire magazine in one breath.

Although Chen Dong's marksmanship was not very good, under Lin Fubin's training, he was able to achieve some success. At least he was very confident about such a stationary target, so he hit the target for the third time.

But just like the previous two times, the key was still hanging on the top without any change.

"Did I think wrong?" Chen Dong looked at the key above his head carefully in confusion, but found nothing new.

But at this moment, Song Qiaoqiao, who was on the side, raised the second pistol with one hand, raised his hand and pulled the trigger.

"Snapped!"

Song Qiaoqiao's marksmanship was better than Chen Dong's, but this shot missed the key too much and flew away. Chen Dong turned to look at Song Qiaoqiao in confusion and found that the other person's face was stern.

Song Qiaoqiao didn't say anything. She raised her hand and fired the second shot, but it landed in almost the same place as the last time. The sparks that popped out made Chen Dong frown slightly.

"Qiao Qiao..."

Before Chen Dong could finish speaking, Song Qiaoqiao interrupted him: "Believe me!"

Chen Dong touched his nose and felt that this sentence should be his mantra, but he stopped talking and waited to see what Song Qiaoqiao's intention was.

At the same time, the third gunshot in Song Qiaoqiao's hand rang out. The bullets shot out from the muzzle and hit the stone wall above the key. Slight sparks flew out, and there was a trace of fire in it.

The dark red dot passed in front of him, and then a soft sound came.

"Click!"

Under Chen Dong's stunned gaze, the metal hook suddenly swung back, and the key hanging on it fell down, and was caught by Song Qiaoqiao.

"That should be a photosensitive hole, and the sparks from the bullet are needed to activate the mechanism inside." Song Qiaoqiao raised the key in his hand and explained softly.

Chen Dong smiled bitterly. He had never seen such a high-tech thing before. Then he took the key from Song Qiaoqiao and slowly walked to the iron gate.

"I think there must be a gift behind the door."

Although he said this, Chen Dong still kept Song Qiaoqiao behind him as a habit, then inserted the key into the door hole and twisted it gently.

Another burst of crashing sounds followed, and Chen Dong looked ahead warily. However, there was no response from the iron door. Just when Chen Dong and Song Qiaoqiao felt a little confused, something strange happened.

Sudden change.

Chen Dong suddenly felt empty under his feet, and saw that the ground where he and Song Qiaoqiao were standing suddenly opened downwards. Suddenly, Chen Dong and Song Qiaoqiao didn't even have time to scream, and they were already falling downwards.
Chapter completed!