"Knock knock!" There was a knock on the door of Bai Mengmeng's office.

"Come in, I guessed you'd come for me!" Bai Mengmeng's voice came from inside.

Yu Hao opened the door and walked in cautiously, he was now confident that he could beat most sophomores, but he knew very well that there was still a big gap between him and Bai Mengmeng.

"For tomorrow's prefect war?" Bai Mengmeng glanced at him, and then continued to shift her gaze to the anime on the tablet.

"Uh......" Yu Hao was a little speechless, he seemed to find Bai Mengmeng every time, the latter was really watching TV when she slept and ate in the office, didn't she have to train? But he could feel that Bai Mengmeng was getting stronger and stronger, so he had always had some curiosity.

"What's wrong? Why don't you speak? Just go if it's okay, don't disturb me watching TV! ”

"Well, there are indeed some things, but it's not about dragon dust, but about some things about my last midterm exam, and we feel that the difficulty of this exam is a little abnormal, so I want to ask you about it."

"Unusual difficulty?" Bai Mengmeng was a little surprised, put down the tablet in her hand, and her expression became serious, "Tell me, what's abnormal?" ”

"That's the case, we met some very strong characters in the last exam......" Yu Hao carefully described the specific situation of the last exam to Bai Mengmeng.

"You mean, in the mission of this exam, you also have to destroy three enemies with almost 10,000 combat strength?"

"That's right, that's it!" Yu Hao confirmed.

"It's not a trivial ......"

The enemy of this strength is almost already a strong enemy that Bai Mengmeng's class can encounter.

According to the level of the second class, except for Yu Hao, most of the people's strength is F-, that is, almost 1500 points of combat power, if they use all their strength to fight, they can probably exert their combat effectiveness, and the maximum will not exceed 4000 points.

For a creature with a combat power of 10,000 points, it is completely possible to sweep through the second class, even if their number is several times more without any substantial change, and even if they are desperate, they will not be able to cause any effective damage to the other party.

If there is no Yu Hao in the second class, then there is almost no hope of passing this exam.

But one thing is certain, under normal circumstances, the difficulty of the test set by the principal is very reasonable, and it will generally be more difficult than the average of the whole class.

The difficulty of the exam in the key class will be increased by 50%, under normal circumstances, the average strength of the class with F-~F level will have an F-level difficulty exam, even if the difficulty is increased by 50%, at most it is E-, but Yu Hao The difficulty they encountered has even reached the D level.

"Yu Hao, have you encountered some strange things recently?" Suddenly, Bai Mengmeng asked such a sentence that made the second monk puzzled.

"What do you mean?" Yu Hao was stunned for a moment, and then suddenly realized that a coolness suddenly rose from behind him, could it really be ......

"The headmaster doesn't like people who know too much!" Bai Mengmeng didn't break it directly, "There are too many secrets in this school, if you know something you shouldn't know, you should know what the consequences will be." ”

"Sure enough, is it because the principal suspects me......

"This may just be a warning from the headmaster to you, Yu Hao, listen to my advice," Bai Mengmeng said solemnly, "If you know something by accident, don't break the casserole and ask the end, sometimes ignorance is a sin." ”

"Teacher Bai, has this happened before?"

"Well, and more than once," Bai Mengmeng replied, "I remember one time, a junior senior accidentally knew something about Dingxi that he shouldn't know, and in an exam, their exam difficulty was directly increased by three times, and finally the whole army was wiped out!" ”

Yu Hao was stunned for a moment, it seemed that they were lucky that they were all alive now.

"The Headmaster has only increased your difficulty by half, which means that what you know now is not enough for the Headmaster to kill you, and now it is just a warning."

Bai Mengmeng's eyes swept up and down on Yu Hao, as if he wanted to see what he knew that attracted the principal's special attention, after all, in a sense, this was also a kind of honor.

"Does the headmaster already know?" Yu Hao was a little nervous, whether it was about Di Xin or the old man in the confinement room, I am afraid it was a taboo in the school, and Yu Hao knew a lot of things.

"No, not yet!" Yu Hao immediately ruled out this possibility, the top floor of the library was an independent hidden space, and what was going on inside should not be known to the principal.

In the same way, the confinement room is also a unique place, and the principal's ability to only keep them in the confinement room rather than completely eliminate them speaks for itself, and what the principal knows is likely that Yu Hao has entered some places that he should not enter.

Therefore, this is a warning from the principal to Yu Hao, if something similar happens again in the future, I am afraid that Yu Hao's next exam will encounter something uncontrollable.

"Yu Hao, I don't know what adventures you have, but I must remind you, if you still want to live, don't go to any school secrets until you don't have enough strength to protect yourself, I'll say that!"

Yu Hao nodded: "I know, Teacher Bai, thank you for the reminder." ”

"Well, you know, by the way, how are the prefect competition going? Dragondust isn't an easy opponent to deal with, so I think you guys should have some information about him these days, right? ”

"Yes, but I believe I'm no worse than him, and I'm still somewhat sure of the prefect battle this time." Yu Ao said confidently, after all, compared to the last exam just after the end, Yu Hao, who was fused with the boiling virus, has improved a lot, and it is not an exaggeration to say that it is a qualitative change.

"Oh? So confident? I'm looking forward to it! Bai Mengmeng didn't know where Yu Hao's strength came from, with her understanding of Yu Hao, the number of victories and defeats between him and Longchen was only five or five at most.

"Hey, hey!" Yu Hao smiled mysteriously, he had developed a lot of new abilities during this time, and now his attack methods were much richer.

After saying goodbye to Bai Mengmeng, Yu Hao returned to the dormitory, and the next day was the competition of the prefects, there were a total of forty-three contestants, this must be an extremely fierce competition!