Infinite World Exchange Group

"Harry, you..."

Ron stood in the Gryffindor crowd, watching Harry try to say something, but couldn't.

As Harry Potter walked out, Gryffindor students began to come out as well.

Professor after professor on the professor's table looked helplessly and anxiously at the students of their own college, yet there was nothing they could do.

"Professor Gurrenza~~"

Professor McGrath was interrupted by Gurrenza before he could finish his sentence.

"Rest assured, Professor McGrath, I am the Dark Lord, but not Tom Riddle. They have called me Professor too, and I will not harm them, I will only give them the choice."

Looking at the dense pile of students on one knee in front of him, Gurrenza waved his wand.

"If you want this chance, then I'll give you this chance!"

Powerful magic erupted from Gurrenza and Michaux, pulling all the students who were on one knee into a separate spiritual environment. At the same time Gurrenza's words rang in their ears.

"If you guys can pass the triple examination, then I'll accept you as my disciples!"

When Draco and the others opened their eyes, they found themselves on a spiral staircase, with no end in sight forward, no beginning in sight backward, and they were standing in the middle.

"Take the first step as a starting point, look for the uncertain end point as you walk, and eventually stand at what you think is the end point, shouting out 'I have reached the end!' If it is correct, they pass the first test."

After saying each person's mental environment went silent and there was no other sound.

The students who were pulled into the mental environment looked to the left and right, and when they no longer saw anyone else, they pondered for a moment or two, and then each began their own test.

"Professor Gurrenza, I wonder what the test is, could we see it?"

Dumbledore, who had been silent for a long time, spoke up, as if he wasn't the least bit worried about what Gurrenza had said earlier.

"Of course, please look."

With a wave of Gurrenza's wand, a screen of light appeared in front of him, in which a student was taking part in a test.

"This is, taking the stairs? Could you explain that to us, Professor Gurrenza."

Professor Freeway asked curiously.

"The first test, the Möbius Ladder.

There are twelve thousand nine hundred and sixty steps, and after the first time they will go back again, however there will be a step on the second twelve thousand nine hundred and sixty steps that will feel the same as the second step, and they will have to 'shout out the phrase 'I have reached the end' as they step on that step, and if they miss that step, it will be useless to step back on it even if they remember later.

That particular step will appear once during the first walk, then once during the third walk; once during the fifth walk; and so on, and the longer it takes, the more difficult it will be to find it again.

If you have not found it by the end of the allotted time; or if you give up early, you are considered to have failed. "

"Oh, isn't this too hard for those kids, Professor Gurrenza."

Professor McGrath exclaimed, and right now she was temporarily distracted by Gurrenza's assessment, while temporarily forgetting what Gurrenza had said earlier about trying to pull the magical world into the mud.

"If it's too easy, why should I take them?" Gurrenza asked rhetorically.

"Well, you can't pass this kind of assessment by luck," Snape snorted, it wasn't that he was worried about the students, but he purely wanted to dislike Gurrenza.

"It's okay to rely on luck, and luck is part of strength.

But really, there were three ways to pass, two depending on talent and one by taking tricks.

The first one, born with stunning mental strength, using one's own vast mental strength to cover each step of the ladder, then observing and perceiving the differences, and naturally passing the test. For an Auror, mental power and the source of magic power were the most important conditions for becoming an Auror. Without the source of magic, you can't step onto the threshold of an Olympian, though in this world you can use bloodline magic and the spirit-turned-magic I've researched as sources; and without excellent spirituality, you can't become a top Olympian.

The second kind, the unforgettable memory and calculation, through the unforgettable memory to remember the feeling of each step of the ladder, and then through the excellent calculation ability to calculate the pattern, find out the differences, can also pass the assessment.

The above two can be said to be the first choice for an arcane master to take on disciples."

"Sounds like a pretty good way to select a wizard." Grindelwald's eyes brightened slightly as he wondered if he would want to pick a disciple in such a way in the future.

"I'm rather curious what the third way is." Dumbledore stroked his beard and opened his mouth to ask.

"It's simple, start shouting from the first rank, I've reached the end, if it's fast, they'll get through the first time, if it's slow, they can still get through if they don't give up and keep shouting, as long as they can think of that.

The rules don't limit the number of times they can shout, do they?"

Gurrenza laughed and added, "Olympians are very talent-dependent, but there are ways in which they can improve their talents, and sometimes it's the flexibility of mind that can yield surprising results, so we don't mind giving such people a chance."

After hearing this, the professors no longer opened their mouths, but quietly looked at the students who were getting caught up in the assessment in the void, and to be honest, they felt that not many of them could pass the first assessment.

When space no longer changed, people's perception of time would be erroneous. And when the students in the test, no matter how they walked, the entire space didn't change, they still couldn't see the end when they looked up, and they couldn't see the beginning when they looked back. The whole person will gradually fall into a kind of despair, and finally can not endure and choose to give up.

However, for most of the day, 70% of the students who participated in the test had already chosen to give up. The students who exited the mental illusion looked up at the expressionless Gurrenza, and then at the strange gazes of others around them, and lowered their heads in shame.

Little by little, as time passed, more and more students chose to give up, and by this time only 10% of the students still participating in the test were left.

Just when the crowd thought that no one would be able to pass the test this time, the corners of Gurrenza's mouth lifted slightly. "Someone has passed."

Everyone's eyes looked at the light curtain in the void, and they all wanted to know who was the first to succeed.

"Is it over?"

Luna opened her eyes to find that she was no longer in the stairwell, but inside the Hogwarts Great Hall, shaking her somewhat dizzy head in question.

Everyone was talking, they had been expecting that the first one through would be Draco or Harry or some other older student, but never expected it to be Luna, the little transparent one.

"Oh, it's a hunch? Or luck?"

Professor Flivi, looking at Luna's confused appearance, knew that she had not passed by way of the amazing mental powers or memory and calculations that Gurrenza had said she had, nor by way of coincidence. Thinking again about the future footage, Luna had also shown surprising intuition, so much so that it was probably a good guess that it might actually have come through by instinct or luck.

"Does it matter? It doesn't matter, all that matters is that she came out, that's enough."

Gurrenza looked indifferent, to be able to come out by luck, that also means that it has great luck ah, luck and all that, it is also very important in the path of training.

As Luna walked out, some of the remaining people managed to get out as well, Draco, Hermione, Harry, Blaise, Pansy, George, Fred....

When twenty-four hours had passed, the first test was over. So far a total of twelve students had passed the test, six of which were all second years, two first years, and only four older students. And they were those who relied on intuition like Luna, those who relied on memory like Hermione, those who relied on luck like Draco and Harry, and those who relied on perseverance like Neville who shouted once per step....

Looking at the twelve students who passed the assessment with tired faces, Gurrenza was generous enough to say that the second assessment would begin in three days, giving them enough time to rest.

As for Hogwarts still announcing the temporary suspension of classes, the Headmaster and several dean professors, needed to discuss the future development of Hogwarts. With the unprecedented changes of the millennium, even they weren't able to make a decision in a short period of time.

Three days passed by in a hurry, and this time there were only twelve students who appeared before Gurrenza. Without any unnecessary words, the second test began between throwing them into the mental illusion space.

And as usual, Dumbledore and the others came over to peek, ah no, to look openly.

"The first test can be said to be talent, luck, and perseverance; I wonder what the second test is, Professor Gurrenza?"

Professor Flivi was interested in the tests of Gullensia, as they were all completely different from the current wizarding world, and could very well give Professor Flivi some strange sparks of inspiration.