"What do I need to do?" Yi Chen didn't know anything about flying machines, and he didn't know anything more than Qi Yuan.

But there was no ridicule of him, but a look of respect and gratitude, Yi Chen only needed to be responsible for treating the sick and saving people after arriving at the destination, but people are now volunteering to help, and only he can help, what qualifications do they have to laugh at this young man? It's too late for them to be grateful!

Xiao Liu showed a relieved smile and pointed to a card holder, there was a groove on the card holder, and a magic crystal was placed in it.

He smiled, "Just put your fighting power into this." It doesn't take much, little by little, and at the beginning, you only need to input a wisp of fighting power. He controlled the flying machine, slowing down gradually, then took out the magic crystal and said, "Now you can enter the fighting power." ”

At this time, the aircraft vibrated slightly, but because the speed gradually slowed down, the vibration was not obvious, and Yi Chen entered the sword element according to his words.

"Boom~"

The aircraft immediately let out a loud roar, and the speed suddenly increased, and in just a few breaths, it increased by about eight times, making everyone in the aircraft stand unsteadily, but fortunately they supported each other, so they did not fall and make a fool of themselves.

This situation was only for the first moment, and then it was completely stabilized, and the aircraft could no longer feel the slightest vibration, as smooth as sitting at home, if they didn't know that it was still in the air, they even wondered if the aircraft had landed.

This kind of stability is many times higher than that provided by the magic crystal, and you can't feel the slightest vibration at all.

"What a powerful energy!" Xiao Liu's look of surprise was revealed, and he glanced at Yi Chen with palpitations, "Such a powerful energy, I'm afraid it has already reached the supreme level, right?" Moreover, it is extremely pure, and this fighting power, Captain Shi is far from being able to match it!"

At this moment, Xiao Liu really understood Yi Chen's strength, this young man not only has superb medical skills, he can be called a miracle doctor, and even his strength is so strong, I really don't know how he cultivated, the four words of peerless genius fell on him, it is not too much at all.

Yi Chen didn't feel complacent, but asked, "Do you need to increase the output of fighting power?"

The aircraft has stabilized, and although the speed is a little faster than the speed provided by the magic crystal, it is only fifty percent faster.

"That's right. After Yi Chen's reminder, Xiao Liu reacted, but when he saw the speed displayed on the aircraft, he was dumbfounded again, just a wisp of energy made the speed of the aircraft reach this level, so much faster than the speed provided by the magic crystal, if enough energy is input, that is, the maximum energy that the aircraft can use, I don't know what height the speed will increase.

He forcibly suppressed the horror in his heart, and reluctantly exhaled, and then said, "According to ten times this energy, slowly convey it." ”

He deliberately reminded: "Don't become ten times all at once, but from one or two times...... Slowly ascend. ”

He was really afraid that Yi Chen would accidentally directly output ten times the energy, and the aircraft would be fine at that time, but the people inside would be unlucky, maybe all of them would be smashed on the bulkhead behind the aircraft due to inertia.

Yi Chen nodded, carefully controlling the output of the sword yuan, getting bigger and bigger......

And everyone in the aircraft can finally slowly feel that the aircraft is still flying in the air, and the speed is gradually increasing to an incredible extent, about half a pillar of incense, the speed of the aircraft has increased by more than ten times, more than twenty times faster than when the magic crystal was used before.

A gap of more than 20 times means that there is more than 20 times as much time left, which means that a lot of crises have been reduced, and everyone understands the difference.

"Thank you, little brother, Fei Mou solemnly thanks you on behalf of our Sword and Fire Mercenary Regiment. Yuan bowed slightly again.

The mercenaries beside him also put away their usual unruliness, and all bowed to Yi Chen, this is what they should do, and, in addition, they don't know what else they can do to express their respect and gratitude in their hearts.

While entering the sword yuan, Yi Chen turned his head and said with a smile: "It's nothing, it's just a gesture." ”

Indeed, for Yi Chen, this was just a gesture, and he didn't need to pay any price at all, so he didn't take it to heart.

Xiao Liu, who was only on the side, was shocked in his heart: "This speed has reached the limit of this flying machine." If he had switched to other, more advanced aircraft, perhaps he would have been able to increase the speed of those aircraft even more. ”

With such a person, it is equivalent to a low-level flying machine becoming a high-level flying machine, an intermediate flying machine becoming a top-level flying machine, and a high-level flying machine becoming an out-of-print best flying machine, and the top flying machine will reach an incredible speed with his help, "This young man ......" Xiao Liu muttered in his heart, for Yi Chen, he is becoming more and more curious.

But he didn't say it, now is not the time to say this, the regimental commander is still waiting for them to go.

In fact, this time the mercenary group went on a mission, and among the thirty-one members, thirty of them were arranged to guard the headquarters, and only the head of the mercenary group and Xiao Liu were allowed to do the task, but there was an accident in the mission, which caused Xiao Liu to return to the headquarters with the head of the mercenary group, and the rest of the members of the mercenary group and the head of the Shi group all continued to fight, and the head of the Shi group was seriously injured. This time, Yuan simply pulled all the members up, trying to increase the probability of survival.

At a speed increase of more than twenty times, the aircraft flew through the sky, and in the blink of an eye, it climbed a mountain, and it only took two quarters of an hour to approach the younger brother who had an accident with the mercenary group.

"It's almost there. Xiao Liu reminded loudly: "Childe, please control the input fighting power to gradually decrease." It is enough to keep the first tenth. ”

As soon as the mercenaries in the aircraft heard that they were about to arrive, they immediately entered the battle state, and their right hands rested on the hilt of the sword, or held the hilt of the sword.

Yuan took the lead in pulling out his long sword, raised his long sword and said loudly, "Brothers of the Sword and Fire Mercenary Regiment obey orders. Captain Shi and the other brothers are in danger, resisting the monster frenzy, and their lives may be lost at every moment. Pick up your weapons and follow me to save Captain Shi and save our brothers. ”

"No. Everyone cooperatively drew their long swords, their momentum was fierce, and their killing intent was so strong that they didn't feel their fear at all.

At this juncture, even if they know that they will die, they will not retreat half a step, and the Sword and Fire Mercenary Regiment only has heroes who die standing up, and there are no troublemakers who live on their knees.

"Little brother, after getting off the plane, I hope you will help treat our injured brothers, great kindness, we will never forget. Yuan said solemnly to Yi Chen.

Yi Chen nodded lightly: "It is my duty to treat the injured, you just have to rest assured that you will kill the demonic beasts in front." ”

"Thank you. Two simple words, but it expresses Yuan Yuan's deep gratitude.

The speed of the aircraft became slower and slower, and at the foot of a big mountain, it finally slowly fell back to the ground, and the moment the aircraft stopped, it also happened to land, and as soon as the gate opened, everyone in the Sword and Fire Mercenary Group rushed out of the hatch, even Xiao Liu, who was in charge of controlling the aircraft.

Walking at the end was Yi Chen, he didn't get dazed because of anxiety, the pure sword yuan in the sea of knowledge was released, and he scanned the surrounding scene in an instant, and immediately figured out the current situation, more than a kilometer ahead, hundreds of demonic beasts attacked a group of people like crazy, and there was a steady stream of demonic beasts joining behind.

The leader was a middle-aged man with a scruffy beard, looking a little embarrassed and covered in blood, some of his own, some of Warcraft, and some of other mercenary members.

He had several obvious wounds all over his body, his breath was weak, his spirit was exhausted, although he was still fighting, he had obviously reached his limit, he was now fighting completely by strong will, and if it were someone else, I am afraid that he would have fallen long ago.

"What a man. Yi Chen couldn't help but cheer for him, the Sword and Fire Mercenary Group was indeed as rumored, this is a group of people worth befriending, they are bright and upright, they value love and righteousness, in this humanoid dark world, such people are becoming more and more precious.

Yu Yuan led thirty-one brothers to rush over together, and shouted: "Brother Shi, I'm back with my brothers!"

The sturdy middle-aged gray eyes suddenly lit up, although he wondered that they had come back so soon, and wondered if Qi Yuan's injuries had healed, but at this time, he couldn't be distracted, and he didn't dare to divide more energy, so he could only kill the demonic beasts rushing over from the opposite side, and said: "Everyone cheer up, Brother Fei has already brought his brothers to help, and we will be able to break out of the encirclement of the demonic beasts immediately." ”

On the other side, Yi Chen came directly to the mercenaries who were already unconscious, and many mercenaries in front of him resisted the demonic beasts hundreds of meters away, so as to ensure that the demonic beasts could not rush over and hurt them, for this friendship, Yi Chen appreciated it very much, he did not delay the time, directly took out the silver needle, and began to treat these mercenaries.

"Brush~" "Brush~" "Brush~"......

His hands moved as quickly as he could, forming afterimages that looked like he had hundreds of hands.

Immediately, wisps of sword yuan followed the silver needle and merged into the bodies of several mercenaries.

A company of four mercenaries, pale face breathed back to ruddy, and then woke up from the coma, the first thing to wake up was to spurt out a mouthful of blood, they completely got rid of the injury and illness, after waking up, not only did not have the feeling of recovering from a serious illness, but was full of energy, as if they had never been injured.

"They just lost their strength, and their bodies were bombarded by the power of the demonic beasts, so they passed out directly, and their injuries were not as serious as those of the head of the Fei regiment. Yi Chen smiled slightly, and it didn't take much effort to restore these four people to their peak state.

Seeing them wake up, Yi Chen said, "I am a senior physician invited by the head of the Fei regiment. Now that you have been cured by me, check it out for yourself to see if it has been completely cured, and if you still have any problems, you can come to me. ”

Where can a few mercenaries manage so much, and now the head of the regiment and the brothers are still facing the siege of countless demonic beasts, they rushed towards the demonic beast group without saying a word, and they didn't even owe a little exclamation to such a young senior physician as Yi Chen.

However, Yi Chen was not angry at all, although he had been ignored or doubted many times by the Sword and Fire Mercenary Group, he instead agreed with this mercenary group, not that he was cheap, but that this group of lovely mercenaries was really worthy of respect.

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