Universal job transfer: Are dual-career professionals weak?

Boom~boom~

Hearing another explosion outside, Pei Shaobo's face froze and he said a little sarcastically:

"It seems that you are right, the bitch gave us back the rest of our tricks."

After speaking, he waved his hands to the other warriors: "Everyone, continue to rest and wait until the dog can enter this cave before considering the battle."

The group of people retreated again, but the number of people standing guard changed from the original two to four;

Yi Hai, Li Sen's little follower, took the initiative to follow Li Sen and helped him carry the "array ink" and the "talisman pen".

The wall of the cave hall is only a little over 3 meters high. Li Sen cannot draw a formation that is too big, so he simply uses [Ice Formation] + [Acceleration Formation] + [Wind Formation] + [Acceleration Formation] + [Ice Formation] 】The loop mode is continuously connected and drawn.

The [Cold Wind Array] drawn in this way is naturally not very effective, but under the leadership of the large [Cold Wind Array] on the ground, the wind blowing out of the hall becomes faster and colder.

The purple-red flames burning outside obviously extinguished faster within a 33-meter-wide straight line at the entrance of the cave.

The night was getting darker, and the kobolds seemed to know that the kerosene bombs were really useless to Li Sen and others, so they simply stopped bombing after the sun went down.

It wasn't until an hour after the bombing ended that Li Sen and others carefully walked out of the cave.

Xiu Xiu~ Xiu Xiu~

"retreat!"

Only twenty meters out of the cave, they had to retreat back into the cave again, with kobold archers guarding the outside.

Back in the cave, Pei Shaobo took out two telescopes and several mirrors, and simply modified them into a simple 'periscope' to observe the situation outside.

“The enemy to the east has rushed directly to the hilltop, which is above our heads, and is building fortifications;

The enemy in the north has advanced to 600 meters away, their numbers are incalculable, and there are heads everywhere;

The south side has advanced to 300 meters away, and there are more numbers. You can see siege equipment such as ramming vehicles. "

"On the front, the enemy is staying 1 kilometer away and is rebuilding the city wall."

Pei Shaobo was also a veteran, experienced in some technical and counting methods, and he quickly came up with a rough formation for the enemy's defense.

What worries Li Sen the most is the top of his head. The enemy won't just dig through and kill the hill above his head, right?

In that case, they would be unable to avoid it.

It’s basically like waiting to die!

"Haha~ Don't worry."

Regarding Li Sen's worries, Pei Shaobo smiled easily and was not worried at all.

"The underground passage is a passage connecting two worlds. It is the product of the way of heaven, or even the way of heaven between the two worlds. It cannot be destroyed by external forces."

"But isn't the underground passage over there just a huge hall? Why can't it be destroyed?

Also, weren’t we buried by the collapse of the underground passage? Why can't it be destroyed? "

Facing Pei Shaobo's explanation, Li Sen became even more worried. The previous experience had only passed less than a week!

Once you are careless, you will die!

"Well, the passage on our side has been modified with magic and skills, so it will be unstable. If it is not modified, there will definitely be no landslide."

"Huh? Really?"

"It's true. I, a young company commander, don't understand the specific techniques, but there are records in the Longguo Military Region.

The passages connecting the other three worlds were all straight passages when they first arrived. For the convenience of defense, humans used various methods to transform these passages;

The sequelae are that these modified passages will collapse, while the unmodified passages will not collapse at all. "

"is it?"

Li Sen still doesn't believe it, and he doesn't understand why a good safety channel needs to be renovated.

But Pei Shaobo didn't understand either. He only knew that it was for the convenience of fighting and defense.

"Okay, I believe it for now, but are you sure the kobold really can't dig through the hill above his head?"

"Sure!"

"Then after I finish drawing the formations on the wall, I will start to draw the formations in the underground passage. I will add a few more layers of formations to provide more protection."

"Li Sen~Sorry to trouble you."

Pei Shaobo hugged Li Sen and knocked on his back twice, as if he was entrusted with a heavy responsibility.

Li Sen carefully drew formations on all four walls, and then returned to the tunnel to fertilize the three apple trees while thinking about how to arrange new formation combinations.

What he wanted to deploy the most was actually the extremely powerful explosive formation combining the [Ice Formation] and the [Explosive Flame Formation].

But considering safety issues, he could only resist this extremely desperate impulse.

He knows a lot of formations now:

[Ice Formation], [Acceleration Formation], [Hidden Breath Formation], [Spirit Gathering Formation], [Acceleration Formation], [Wind Formation].

There are six formations in total, but he has tried all the combinations that can be used. For the time being, the strongest and most practical one is the [Cold Wind Formation] composed of [Ice Formation] + [Wind Formation] + [Acceleration Formation] .

Other combinations are far from satisfactory.

But if you want to get the next formation, you can only upgrade the [Drawing Formation] skill to level 21...

Or, you can upgrade the engraving array to level 11!

When looking through the formations, Li Sen remembered that the only thing he had almost ignored was the level 4 carving formation skill.

The dagger he had just received from Qi Hua was still there, so he did it as soon as he thought of it.

Ka Ka ~ Ka Ka ~

Li Sen pushed the stone ladder specially built for him by Luo Tan to the entrance of the tunnel and started carving the formation from the top of the tunnel.

It is difficult to draw the formation on the top, and it is even more laborious to carve the formation.

But no matter how difficult it is, it must be carved, and it must be difficult first and then easy. It will be much safer when the kobolds really come in.

Carving an array is not just about carving a few formation lines, but when carving, mana must be injected into the carving knife, and the mana is left in the formation lines through the carving knife, so that the artifact has a special effect.

Li Sen's current skill level and mana are not yet able to carve large-scale formations. He can only carve a maximum diameter of 1 meter, and any larger one will be beyond his power.

And the engraving effect and drawing are also quite different.

[Ice Array lv5: Absorbs the spiritual energy and magic elements of heaven and earth, continuously lowering the temperature of the 1-meter-diameter wall, and stores the cold air for use. 】

The carved [Ice Formation] was similar to the piece of jade he carved before. He immediately thought of the [Explosion Formation] skill. If this Ice Formation stores a large amount of cold energy and then explodes directly, the power of the explosion must be even greater. powerful!

Thinking of this, his heart moved again, and he carved 4 [Spirit Gathering Arrays] around the [Ice Array]. Sure enough, after the five formations were connected, visible air surges could be seen around the ice array. In less than a minute, Li Sen felt the stone wall at the top of the cave was bone-chillingly cold.

"Haha, there's nothing wrong with this idea. I'll try other formations."

[Explosive Flame Formation lv5: Absorbs the aura and magic elements of heaven and earth, causing the temperature of the 1-meter-diameter wall to continuously increase, and stores the fire energy for use. 】

The effect of the Explosive Flame Formation is similar to that of the Ice Formation. They are both excellent formations that work well with the [Explosive Formation] skill. He is looking forward to the kobolds coming in so that he can test the power of this formation.

[Blast Array Level 5: Gather the vitality of heaven and earth and blow a strong wind in the designated direction with a wind speed of 15 meters/S. 】

The effect of the blast formation is the same as that of the painting formation. It is also a blowing wind, but the word "violent" is missing from the engraved formation instructions. The wind blown out is much gentler and less lethal. Even if [acceleration] is added Formation] auxiliary, it has no lethality.

However, it can still be used to ventilate tunnels and increase air flow.

Arrange a few more, and you won't be afraid of the kobolds using smoke tactics again.

"Li Sen, come down and take a rest. You didn't get any rest last night. If you keep doing this, you will die suddenly!"