There is something wrong with my infinite flow teammates!

But it is a fatal threat to Jiang Lina in her normal state. If the collar explodes, she will definitely be torn apart. Is she going to...

"Without triggering the explosion, is it feasible to destroy the tracking device alone?" Yukino looked at Kazami and quickly confirmed: "How long will it take?"

"No, there's no time left. Once their reinforcements arrive, we won't have the energy to clear the tunnel. We either abandon her or take this location with us..."

Are you really going to abandon this woman? After all the trouble you put into rescuing her, you’re going to abandon her right away? She only said that Xiao and Mengnan were safe for the time being, but still didn’t tell me where they were.

Besides, although she was a little stupid and impulsive, her attitude was still very good. She took action against Team Fuyu against her own will and was coerced by Di Rang... Well, that's not the main point. The main thing is that she wanted to make them unhappy!

Beiyuan Kong raised his head and stared at the dark entrance of the corridor. He suddenly gritted his teeth and said, "I won't be brought down by a small tracker. The more the military wants her, the more I will save her. Even if I have to abandon her, I won't leave my body behind for them!"

He ordered Kazemi Yuji, "Carry her on your back and be prepared to get hurt. We're going to blow up the landslide!"

At this time, there were dense footsteps coming from the stairs. Kitahara Kong took out a captured napalm grenade and threw it over there. Suddenly, fierce flames accompanied by screams filled the entire platform.

When three or four soldiers with flames all over their bodies stumbled down, several stun grenades mixed with hand grenades were thrown down. Seeing this, Kitahara Kong and his men jumped off the tracks without saying a word and used the steps to avoid the strong light.

“Bang, bang—bang!”

The deafening series of explosions boomed like firecrackers, and the confined space flickered in brightness.

Kitahara Sora nodded slightly to everyone, took out a C4 from his ring and put it into the rubble. The three of them crouched as they moved away.

When they were about thirty meters away, Kitahara Sora threw the detonator to Kobayashi Daigo, and Yukino took out her UMP9 and pulled the trigger towards the corridor. With unlimited bullets and no overheating of the barrel, one person could provide fire suppression!

Kitahara Sora took out his black bow and transformed into a demon form.

"Prepare!"

After a loud roar, several people moved away from Bei Yuankong a few steps, only to see him pulling the bowstring tighter and tighter, pulling it to the full moon and pulling it back desperately, making a "hoop cracking" sound under the heavy load, and the hunting arrow head with a metallic glow glowed red, and the whole bowstring was as tight as a steel wire...

But it’s not enough, not enough yet, more energy is needed!

Kitahara Kong let out a low growl and pulled the bowstring back another centimeter. His arm trembled slightly, and the demonic energy on the arrow that was ready to be shot condensed into a cone shape!

"Bang, bang, bang—"

Two more stun grenades mixed with grenades were thrown down, blocking Yukino's trajectory. Kitahara Sora subconsciously closed his eyes. His sensitive hearing was tormented at this moment. The enemy was suppressing fire downstairs. After the grenade exploded, Yukino stuck her head out and started firing.

There were constant sounds of gunfire, flames, explosions, and threats.

Not enough, still a little bit short...

There was no wind around Bei Yuankong, and a stream of energy formed. The crimson light illuminated the area around the railroad tracks.

At this time, Yukino suddenly stopped shooting, turned around and threw a napalm grenade and a Molotov cocktail fifty meters behind her. As the flames spread, gunshots were heard behind her.

"Someone's coming to Exit 2, Kitahara-kun, speed up!"

The girl turned around anxiously and shouted, but before she finished her words, she heard the other party shout loudly: "Now!"

"boom!"

Kobayashi Daigo pressed the detonation button and a violent explosion came from the front. The ground shook and gravel and dirt shot towards them like bullets.

"call out--"

Beiyuan Kong finally let go of the bowstring. The huge reaction force almost shook his body back half a step. The sound of breaking air exploded in his ears, just like fireworks piercing the air.

With the naked eye, a cone-shaped dark red horizontal tornado with a huge airflow shot out at the moment of the C4 explosion. The arrow faced the flying stones, and the violent torrent of energy was brushed away before it even touched the red tornado.

The arrow was like a drilling machine, drilling into the hole as soon as the fire of the explosion appeared!

"go!"

Kitahara Kong took the lead, running after the arrow at the fastest speed and plunged into the pile of rubble!

There was a rumbling sound from the concrete obstacle loosened by the C4, causing a secondary landslide. At the same time, the falling rocks were carried forward by the indomitable arrow-like airflow.

The howling wind was mixed with the sound of "rustling", and the dull sound of flesh colliding continued to be heard. Stones bigger than the body fell like raindrops, hitting Beiyuan Kong and being knocked away by him with brute force!

We must rush through as quickly as possible before the tunnel collapses completely, so everyone must be prepared to get hurt!

The diameter of the landslide is definitely more than the five meters estimated by Yukino. The size of the hole caused by the C4 explosion alone is more than two meters. It should be more than ten meters!

The arrow was like a guiding light, directing Bei Yuankong forward. The energy of the airflow carried the secondary landslide and the originally congested rubble forward all at once.

The sprint did not encounter much resistance, but the debris that fell and bounced off the wall kept hitting everyone. Kitahara Sora could even hear the sound of bones breaking in this noisy environment!

This arrow was extremely powerful. Bei Yuankong deliberately used the hunting arrow head to clear the way. When its sharp fin side blade popped out, it would maximize the energy and airflow like a propeller.

This more than ten-meter-long cement and soil obstacle was pulled out dozens of meters away!

"Boom——"

A low and long sound like spring thunder rang out again, and the entire ground began to tremble again. The chain reaction of large-scale collapse in the deep and dark tunnel was like a whale closing its hideous mouth.

The stun grenade exploded closest to Kobayashi Daigo, and he reacted a little slow and was almost hit.

Although his body was strengthened so that he would not be injured, he was still in a daze and had not completely recovered. It was already very good that he could follow Kitahara Sora's instructions and press the detonation button.

At this moment, as soon as his front foot, which was running at the end, landed on the ground, his back foot was swallowed by the steel bars and concrete. If he was just a millisecond slower, he would have stayed here forever!

Although the dim emergency lights on both sides of the tunnel stubbornly emitted a green glow, they still could not bring light to everyone. Kobayashi Daigo had been completely submerged in the ash layer. The only premise for judging that he was not dead was that the system did not give a point deduction prompt.

Kitahara Sora, who was running in the front, suddenly stopped. He looked at the thick smoke rolling in from behind him and was about to go back and carry Kobayashi Daigo out, but then Yukino rushed out of the smoke.

The ice shield had been dyed gray, and in this environment it was like a large oval black egg rapidly approaching him, followed by Kazami Yuji, who was covered in dust and carrying Erina on his back.

Then... after a long loud noise, the tunnel returned to silence again, with the sound of the whistling wind and the dust blowing across the ground...

Kitahara Sora stared motionlessly at the blocked tunnel again, while Yukino and Kazami Yuji's gazes also darkened... until a moment later, when a slight cough was heard from under the rubble, and the three of them relaxed their expressions at the same time.

After walking slowly, the soil in front of him became loose, and Xiaolin Daigo popped his head out from the rubble...

"Aren't the standards for earthquake and collapse prevention in subway tunnels very high? What's going on with these dozens of meters of continuous collapse?"

While complaining, Kitahara Sora dragged the embarrassed handsome uncle out. At least he was not dead. Although he looked a little embarrassed, he was not seriously injured.

It was only less than a hundred meters away, but in just a few seconds, except for Kitahara Sora, the other three seemed to be experiencing a life-and-death race. No, Yukino also seemed to be at ease, and her flash was still in her hand but it was useless.

"Captain, thank you."

"I almost couldn't help you, but at least you're out of danger. Now we've bought a little time."

Kitahara Sora patted Kobayashi Daigo's shoulder gently, then turned to Kazami and said, "You should be better than me at this kind of electronic equipment. Can you destroy the tracking system?"

Feng Jian put Jiang Lina down, looked at the collar again for a moment, and nodded: "I'll try it."

"Don't force it, stop at any time." Yukino added, "If you can't understand it within 10 minutes, don't try to destroy it for the time being."

Kazami Yuji looked at the black egg in front of him with a strange expression, nodded as if nothing had happened but then he was stunned. Not only him, but everyone looked at the collapsed ruins in front of them at the same time.

Along with a slight vibration, a dull "thump thump" sound came from under the feet, as if a huge monster was digging at the other end of the landslide with extremely violent means.

A faint roar came from the other side, and the sound of hands digging through dirt and gravel became clearer and clearer.

I feel like he is very fast and has great strength...

With such a huge momentum, you can guess the size of the enemy just by listening to the sound.

Tank? Impossible.

It should be a military biological weapon!

"Don't waste time fighting it here! Yukino, take out all the C4 in your ring!"

Chapter 2: Biological Weapons ()

Yuji Kazami evacuates first, carrying Erina and Daigo Kobayashi, while Sora Kitahara and Yukino stay behind to place the C4.

The material used to build this tunnel is very strong but brittle. Any slightly larger vibration will cause a chain collapse. Perhaps the tunnel was not built with the intention of being blasted.

To be on the safe side, Kitahara Sora and Yukino attached the bombs to the ceiling at a distance of thirty meters.

The shaking and roaring coming from the other side of the collapse became clearer and clearer, and seemed particularly harsh in the quiet tunnel, as if some ancient behemoth was rushing towards them with devastating force.

There were a total of seven C4s in the two rings. Six were used and one was kept as a spare. After laying down about 4 meters of Cs, Kitahara Sora and Yukino turned back to the landslide. Feeling the ground trembling, he said to the girl beside him, "Yukino, you go first. I'm faster than you. Let me test its defense."

Yukino stared at Kitahara Sora and said quickly, "I looked at the route map before. There will be a fork in the nearest tunnel three kilometers ahead. Going left is Yamagata Prefecture, and going right is Kamijou Town."

"Change the route, go to the right!" Kitahara Sora said without hesitation.

The original plan was to rush to Yamagata Prefecture as quickly as possible. The nearest city was about 30 kilometers away. With Kitahara Sora's running speed, he could get there in about 15 minutes, but if he deliberately controlled his speed and waited for Yukino and the others, it would take less than minutes.

But the collar on Jiang Lina's neck has a positioning function, and these thirty minutes are enough time for the military to prepare.

Although Kamijou Town is only 40 kilometers away, the island country has a crisscross network of subway roads, and this country is famous for its light rail!

As long as you leave the small town called "Yamashita Town", the tunnel lines will intersect every one or two kilometers. Even if the military knows the location, it is impossible to block everyone.

"Ten kilometers to the right is a Y-shaped tunnel. The subway should be open to traffic after that. There will be no danger in the tunnel corridor. I will plan the route while evacuating."

After a pause, Yukino suddenly tiptoed slightly, and after lightly pressing her tender cherry-red lips against the corner of her lover's lips, she ran away without hesitation.

"Sora, don't leave me alone."

Don't want to leave you alone? No, we promised to leave this world together, return to normal life together, go to school and attend classes together.

Then I would peek at your back in class and take you to see the ends of the earth and visit the corners of the sea. But now is obviously not the time to end.

Kitahara Sora reached out and gently touched the corner of his lips, quickly collecting his thoughts, withdrew his gaze from Yukino's receding back, and stared closely at the landslide that had begun to shake fifty meters ahead.

"Biochemical weapons? The research has indeed achieved remarkable results." He took out the ancient spear, split it in two and held it in his hand, "First, let's see if your physical strength is stronger than Tank..."

"Boom, boom, boom..."

The dull pounding sound was like a heavy hammer hitting Beiyuan Kong's mind. Assuming that this was a small BOSS, judging from the nature of the observer, its strength should be higher than that of the Tank.

As the sound of impact became more intense, Kitahara Sora narrowed his eyes, grasped an invisible trident, leaned back, and maintained the throwing posture.

The loosening of the soil pile became more and more obvious, as if a wild boar was pushing hard with its fangs. Three seconds later, a loud "crash" was heard, and steel bars and gravel flew everywhere. Before Beiyuan Kong could see its appearance clearly, he threw the spike in his hand!

"Roar--"

The deafening roar was infinitely amplified by the echo in the tunnel, causing Kitahara Sora to tremble all over.

A five-meter-tall humanoid beast with its head almost touching the top of the tunnel jumped out. The heavy rubble could not hinder him at all, and it gushed and splashed like waves.

It was very similar in shape to Tank, with muscles as muscular as a mountain, but its left hand was flat and turned into a curved sword of flesh and blood, while its right hand looked like a huge inverted triangle drill head. It had just used its right hand to drill open the nearly 100-meter-long collapse!

This was not the most difficult problem. What made Beiyuan feel depressed was that the inverted triangle flesh drill was actually rotating violently, and the short one actually emitted a metallic color!

And this is by no means its full combat state, it should be able to change its physical shape at any time!

"Alpaca, is this the parasitic beast Xiaoyou?"

While complaining, the giant beast discovered Beiyuan, and suddenly there was a "puff" sound on its chest, and a round hole with a sharp weapon pierced it appeared out of thin air. Amidst the splatter of dark green blood, tiny flashes of lightning burst out from the round hole, and the round wound was torn and enlarged by the electric light. This was the paralysis and tearing effect brought by the mongoose enchantment.

The giant beast's green eyes stared at Beiyuan Kong. It seemed not to feel any pain. Its strong legs were slightly bent, ready to sprint.

Although I can't feel the pain, I can break through it! As long as I can break through the defense, it's not a big deal!

'return!'

Kitahara Kong felt a hint of surprise in his heart. He tightly grasped the other half of the spear in his left hand, and after silently preparing to retract the trident, he pressed the C4 detonator, but an accident occurred.

Unexpectedly, a huge pulling force came from his palm. In shock, Beiyuan Kong flew towards the biochemical monster at an extremely fast speed!

"What the hell!?"

It took Beiyuan Kong only a few milliseconds to react. He saw the half of the spear stuck in the giant beast's chest slowly appearing, and the color around the wound turned blue. It turned the wound into metal in such a short time!

I definitely cannot let go. I cannot leave the fate of this artifact to it... Then let's see if you are more agile than me!

"Da da da--"

While still in the air, Kitahara Sora replaced the detonator in his hand with an AK and fired fiercely at the giant beast. The bullets hit its bald head with a dull "puff" sound.

Although this guy who has turned into a monster has lost his mind, he still retains a very high fighting instinct. In just a moment, sparks appeared on his head, and even his eyeballs turned into metal!

"Roar--"

It was obviously unexpected for the giant beast that Bei Yuankong was flying backwards, but its reaction was really fast. It immediately raised its right hand, and the drilling head with a maximum diameter of one meter stabbed towards Bei Yuankong, while its left hand chopped down from above, blocking the space for escape.

The two were only fifty meters apart. In this second or so, Beiyuan Kong's reaction was even quicker. When he was three meters away from it, he suddenly pulled with his left hand, forcibly adjusted his flying posture in the air, and then immediately let go of the spear in his hand.

“Clang—bang!”

A sharp sound of metal collision came from the right side of Beiyuan Kong. The giant beast's left hand transformed into a machete and chopped off a large ball of sparks, while penetrating at least dozens of centimeters into the ground.

The blade almost chopped down along Beiyuan Kong's shoulder, and the drill head right above his head pierced the air and unexpectedly deformed at an extremely fast speed in such a short time. The horizontal drill head actually turned vertical, and the tip emitting a hint of cold light smashed straight down!

With his back pressed against the rails, Kitahara Sora, who was using inertia to slide, had his pupils widened. He could only watch helplessly as the drill got closer and closer to him...

The rapidly rotating spike approached the chest and cut through the clothes. With a swish, a line of blood was drawn from top to bottom. When it approached the chin, at the critical moment, Kitahara Sora suddenly moved his head and the drill bit brushed past his earlobe.