Ultimate Upgrading System

In this hall, all that could be seen was the mottled marks on the walls and some unknown patterns that indicated the years that this hall had experienced.    

    

Yang Ying turned his head to look at Su Jingzhi and lightly smiled as he said, "Senior Sister Su, let's go?"    

    

Su Jingzhi nodded with a smile and the two of them walked along the wall of the hall towards the front.    

    

The two of them did not walk more than ten meters and saw that there were six Giant Teeth Rat in front of them.    

    

Yang Ying looked at Su Jingzhi, "Senior Sister Su, then I will go?"    

    

Su Jingzhi nodded lightly. "Go, be careful! I will wait for you here!"    

    

His words sounded like a married wife sending her husband out to work in the morning.    

    

Yang Ying looked at Su Jingzhi's face and nodded slightly, but he did not move.    

    

Su Jingzhi felt that she was unable to endure under Yang Ying's hot gaze. Her heart pounded, "What's wrong with Junior Brother Yang? Why hasn't he gone to kill that Giant Teeth Rat? Could it be that he wants to?"    

    

After a long time, those few Giant Teeth Rat had already sensed their Qi. When they started to move towards the direction of the two of them, Yang Ying still stood there quietly.    

    

"Junior Brother Yang, what's wrong?" Although Su Jingzhi's heart was pounding, she still asked her own question.    

    

Yang Ying lowered his head slightly.    

    

Su Jingzhi followed Yang Ying's line of sight and found that her right hand was firmly holding Yang Ying's left hand.    

    

Under such circumstances, if Yang Ying wanted to kill those demonic beasts alone but did not want to hurt Su Jingzhi, it was impossible.    

    

Su Jingzhi's face could not help but turn red. She did not think that she would lose her composure in front of Yang Ying.    

    

She felt that her indifferent character could not last for a few minutes in front of Yang Ying.    

    

In the short few minutes that she had spent with Yang Ying, she had probably blushed more than she had in the past few years.    

    

She quickly let go of Yang Ying's hand.    

    

Yang Ying saw this and laughed loudly. Before his laughter could fade, he had already disappeared from where he was.    

    

When he reappeared, he had already arrived at the front of the Giant Teeth Rat.    

    

He saw a Sword Astral flash across his Fixed Light Sword, and the Giant Teeth Rat had already stopped moving.    

    

Yang Ying did not stop, and his body shifted between the few Giant Teeth Rat. After his body changed six times, the Giant Teeth Rat all maintained their positions, and no longer moved.    

    

Su Jingzhi had already found a clean spot and leaned against the wall. She quietly watched Yang Ying waving his sword in front of her.    

    

She held her chin with her right hand and put her left hand under her right hand. Her beautiful eyes kept moving along with Yang Ying's body. There seemed to be something circulating in her eyes.    

    

Her face was flushed red, as if she was thinking of something.    

    

In just a few breaths time, Yang Ying had already returned to Su Jingzhi's side. He saw that Su Jingzhi seemed to be thinking of something and asked softly, "Senior Sister Su, what are you thinking about?"    

    

Su Jingzhi's heart seemed to have been exposed and a trace of panic flashed across her eyes. However, even though she recovered her calm, she did not explain and only softly said, "Junior Brother Yang, let's go."    

    

Yang Ying did not ask any more questions. He only saw Su Jingzhi leaning there in a daze. He did not even notice that he had come back, so he casually asked.    

    

However, after that, Yang Ying started to frown.    

    

He had a faint premonition in his heart.    

    

At this moment, Su Jingzhi, who was beside him, frowned. "Junior Brother Yang, I'm afraid this level is not easy to handle."    

    

Yang Ying nodded with a solemn expression." Senior Sister Su, if it was just this level, I would not be afraid. However, he did not know. There are a few levels here. If each level increases the difficulty, then I'm afraid..."    

    

Following their line of sight, they discovered that in front of them, there were six Giant Teeth Rat surrounding them. And in the middle of them, there was a huge Horned Flying Nest.    

    

Although Yang Ying had never seen such a Horned Flying Nest before, he had seen it in the Demon Beast Catalog before.    

    

It was said that this Horned Flying Nest contained a lot of Horned Fly. Usually, the Horned Fly would rarely come outside, but if the Horned Fly inside felt threatened, it would surge out in groups.    

    

According to Yang Ying's estimation, since the Horned Flying Nest was so big, then the Horned Fly inside would not be small either. It might be as big as a fist.    

    

If one were to see a Horned Fly of this size in front of their eyes, it would be terrifying just thinking about it.    

    

However, to him, the urgent matter at hand was to resolve the Horned Flying Nest as quickly as possible. If not, there would be quite a lot of trouble.    

    

Regarding this troublesome Horned Flying Nest, the best solution that Yang Ying could think of was to blow up the Horned Flying Nest along with the Horned Fly in it with a single strike.    

    

After thinking of a solution, he was naturally no longer in a hurry.    

    

Seeing the expression on Su Jingzhi's pretty face becoming more and more serious, he waved his hand with a faint smile. "Senior Sister Su, don't worry. With me around, you still don't believe me! Wait for me to clean up the front!"    

    

With this thought, his figure flashed and disappeared from where he was. When he reappeared, he was already by the side of the Giant Teeth Rat.    

    

The Horned Flying Nest was located within the encirclement of the six Giant Teeth Rat. If he wanted to get rid of the nest of flies, he had to first kill one or two Giant Teeth Rat to break the encirclement formed by them.    

    

In just three breaths' time, he had finished off the three Giant Teeth Rat on the left. And the encirclement formed by the Giant Teeth Rat was also revealed by half.    

    

Yang Ying immediately shifted his attention to the Horned Flying Nest in the middle.    

    

After three breaths of time, there were already a few Horned Fly beside the Horned Flying Nest.    

    

The size of the Horned Fly was about the same as Yang Ying had estimated. It was about the size of an adult's fist.    

    

He looked around and found that there were about six of them.    

    

This time, he was completely relieved.    

    

Judging from the speed at which the Horned Fly flew out of the Horned Flying Nest, it would only take one breath's time for two Horned Fly to fly out. With this speed, he would be able to deal with it.    

    

Without any hesitation, he slashed in the direction of the Horned Flying Nest.    

    

In this slash, he used the Sunken Thunder Sword Arts. This Sunken Thunder Sword Arts was originally a fierce attack, and with the addition of this strike, he had injected 70% of the true essence into it.    

    

The cold light on the Fixed Light Sword suddenly increased, and along with the muffled sound of thunder, it slashed towards the direction of the Horned Flying Nest.    

    

The Horned Fly inside the Horned Flying Nest seemed to have sensed the threat, and all of them let out a buzzing sound as they rushed towards the exit.    

    

However, the exit could only allow them to enter and exit one by one. What could they do if they were anxious?!