Pisano and Desilio were waiting downstairs. Of course, they couldn't say that they were standing at the entrance of the building. In this way, it would be easy to attract security guards.

The two pretended to be taking a walk and wandered around the building. But after more than half an hour of this walk, they returned to the entrance of the building again, but still did not see Padouin coming out.

"Teacher, it's been more than half an hour since the senior went in, why haven't he seen him come out yet... Could he bump into Zhang Yu and start fighting..." Desilio said with a pretended worry.

In his heart, he wished that Padouin would be fooled. After all, everyone knew that even Duluf and Inzaji were not Zhang Yu's opponents. Once Padouin bumped into Zhang Yu, he would definitely not get any benefits.

"What is Zhang Yu doing upstairs..." Pisano's face had already sunk. "If Padouin met Zhang Yu upstairs, it is inevitable that he would take action, but with Padouin's strength, it is impossible to say that he has no power to fight back. No matter how you say it, you should make some noise..."

"Teacher, did you think that Zhang Yu would guess that we would go up to check, so he deliberately lies in the dark. As soon as we go up, he suddenly kills... I also believe that with Senior Padorin's cultivation level, it is impossible for him to fight back without any counterattack when he fights head-on..." Desilio said.

"Ambushes in the dark..." Pisano pondered and said, "But I can't feel the breath of my formation, and he didn't seem to have broken the formation... This is really hard to understand..."

"Teacher, otherwise, I will go upstairs and take a look... This time I will be careful and make a sound if there is any situation..." Desilio said.

"This..." Pisano hesitated for a moment and said, "No, let's go up together..."

"Go up together... Teacher... This Zhang Yu is very cunning. If there is really an ambush, it may be detrimental to you..." Desilio said quickly.

"Just with his strength, even if there is any ambush, am I afraid of him?" Pisano said disdainfully.

"Of course the teacher will not be afraid of him, but the students think that we should be careful. After all, masters fight, and often win and lose with one move. Zhang Yu is not an idiot. If he suddenly plots against him and loses the opportunity, he will probably be a little hurt." Desilio said with concern.

His words made Pisano nod and said, "It makes some sense."

"So that's what the students think, otherwise we will go upstairs together and the students will walk in front. If Zhang Yu suddenly plots, he will just plot against me. The teacher will follow suit and take action, and he will definitely be able to kill Zhang Yu!" Desilio suggested.

"Your method..." Pisano showed a look of embarrassment. Although his apprentice's method is good, it would be a bit embarrassing if he lets his apprentice be a shield.

Desilio naturally saw the teacher's thoughts and hurriedly said, "Teacher, as long as students are careful, there will be no mistakes. I guess, Pador is probably careless, so he fell in love with Zhang Yu's way."

"That's fine, just do what you said." Pisano nodded.

"Yes, teacher." Desilio agreed immediately and walked directly to the door of the building.

When he arrived at the door, Desilio took out the master key from his pocket and opened the building door lightly.

Pisano followed him and the two entered the building one by one. Desilio walked in front. He was very slow, cautious, and careful. After all, walking in front was a shield for Pisano. But it was nothing to do with the teacher. It would be unpaid if he was severely injured by Zhang Yu.

Since they walked slowly, they came to the third floor one after another after another.

The door on the third floor is closed at this moment. In fact, when Padorin entered, he did not close the door. The reason why this door was closed by itself was purely the mystery of the formation.

Desilio held the master key and carefully inserted the key into the keyhole, then twisted it gently.

With a "click", the lock opened lightly. He slowly opened the door so that any hidden weapon could be shot out inside and hurt himself.

However, after all the doors were opened, he did not see any abnormality. Looking around, there was a light inside, which was very quiet.

However, everyone knows that at this time, the quieter it is, the more problematic it is.

"Teacher, look..." Desilio said in an extremely low voice.

Pisano didn't make a sound, just closed his eyes.

After a while, he opened his eyes again and said slowly: "There is a formation in this room, but it was not arranged by me, it should be arranged by Zhang Yu."

"Zhang Yu has arranged a formation here..." Desilio was shocked and said, "Teacher, if there is a formation, there must be a formation aura, but I don't seem to feel the slightest aura of the formation."

"This is Zhang Yu's cleverness. It can be seen that I should be underestimating him." Pisano said.

"That means that Zhang Yu re-arranged a formation based on the teacher's formation, so the teacher couldn't even feel the aura of his own formation." Desilio said.

"Impossible..." Pisano said in a affirmative tone: "He would never be able to superimpose my formation. He would also not be able to use the formation to cover my formation aura."

"Then...what the hell is going on... Teacher, you also believe that your formation has not been broken... This really makes me unable to understand how to do this..." Desilio said inexplicably.

"How did he do this? Even I can't think of it." Pisano couldn't help but shake his head.

At this moment, he had a new assessment of Zhang Yu. His two students, Duluf and Inzaji, lost to Zhang Yu one after another. It was not that Zhang Yu was purely based on luck, but also because of his strong strength.

Although he was still sure that Zhang Yu's strength was inferior to him, this was only temporary. With Zhang Yu's age, he would definitely be on par with him in time.

"It seems that it is very wise for me to come to Zhenhai to meet Zhang Yu in person." Pisano couldn't help but say.

"Teacher...what do you mean..." Desilio said in confusion.

Pisano did not answer because he couldn't say this. He couldn't tell the students that if they didn't kill Zhang Yu now, they wouldn't have the chance to kill Zhang Yu in the future.

Seeing that the teacher did not answer, Desilio said carefully again: "Zhang Yu has set up a formation here, and he must be planning to wait for the rabbit. I think his formation is probably not simple. Do you think we should go in?"
Chapter completed!