Seeing Lin Chen's curious appearance, Gu Tianyu smiled slightly, and became more convinced that Lin Chen was a martial arts practitioner from an ordinary environment. Otherwise, he would not have asked how to test his sense of smell. Ye Fei would not have asked such questions for a century-old martial arts family like the Ye family, because he had learned about it since childhood and had known it, so he was not surprised.

Ye Fei, who was standing beside her, looked slightly sideways, and there was a little doubt in her beautiful eyes. Obviously, she didn't expect Lin Chen to ask such an ordinary question. After all, she was a genius who had trained her three parts to the limit. Did she not know anything about Ji Daoguan?

"The sense of smell is not here, but in the lab inside."

Gu Tianyu came to the laboratory where Ye Fei had just left in the circular hall and said to Lin Chen: "Visual, hearing, and throat are all tested here, this is a sensory laboratory."

Lin Chen suddenly realized and walked over.

Gu Tianyu pushed open the door and asked Lin Chen to go in, and then followed him in.

If it were Ye Fei, he wouldn't have to follow in. After all, it was not the first time Ye Fei has come here to take the test, and he can complete the test alone without him giving guidance.

The light in this quiz room is very dark, and it is even more spacious than Lin Chen imagined. It has hundreds of square meters and is very empty. There are no decorations. There are only a few small dark rooms, like several erected black coffins, with small faces and can only accommodate one person.

Gu Tianyu pointed to one of the erected black coffins and said, "There are two ways to test your sense of smell. The first is to enter the black seal room. There is a small box that is almost closed inside. There is something in the box. If you can smell what is inside within ten minutes, even if you pass, the premise is that you cannot touch it with your hands or your nose. At most, you should get a little closer."

Lin Chen looked at the black seal room.

Smell something?

It is indeed the most common way to test your sense of smell.

"What if the things inside are something I have never seen before?" Lin Chen thought of this question.

Gu Tianyu smiled slightly and said, "I will take you to see ten items later to let you remember their smell. The things in the small box are one of these ten items, so you don't have to worry. As long as your sense of smell reaches its limit, you will definitely smell it."

"That's good." Lin Chen breathed a sigh of relief and asked, "What about the second method?"

Gu Tianyu smiled on his face, but he looked a little weird, saying, "The second method is to use a strange insect brought out from the crack ruins, called "fine sniffing insects", just let the insect crawl into your nose.

It can detect whether your sense of smell has reached its limit, and its accuracy is almost 100%!"

Lin Chen raised his eyebrows slightly.

Another crack ruin?

It seems that many strange things that are beyond the conventional cognition of this world come from there.

Seeing Gu Tianyu's strange smile, Lin Chen's mind automatically showed a strange bug crawling into his nose. He was chilling and a little disgusting. He asked: "You said that the accuracy of this method is 100%. What is the accuracy of the first method?"

"About 98%. "Gu Tianyu smiled slightly and said, "If we strictly follow our guidance to conduct the test, the accuracy rate can theoretically reach 100%.

But occasionally, some other artificial factors will appear, which lead to deviations in the results. For example, some people just smelled a pungent smell before the test, which made the sense of smell become less sensitive and the test failed."

"So that's it." Lin Chen thought of the lady of the Ye family in the circular hall. The latter had no rouge smell. Although he noticed it before, he didn't think much about it. Now it seems that the other party is obviously very familiar with the rules of this extreme hall, so he bathed his body before coming to avoid breaking the rules and hindering other people who came to the test.

"Which type do you want to choose?" Gu Tianyu said with a smile.

Lin Chen said directly: "The first type is it."

If there is no attribute panel, he will choose the second one. Although it is a bit disgusting, he strives for accuracy, so that he will not waste the Jiwu Stone. After all, Jiwu Stone is too precious.

But now for him, the test is just a formality, and no matter how accurate the test is, it is not as accurate as his attribute panel.

Gu Tianyu was not surprised by Lin Chen's choice. After all, there were not many people who could accept the second method. He said: "For the first test, you need to take off your clothes to avoid the mixed smell on the clothes affecting your judgment."

Lin Chen raised his eyebrows and said nothing.

Seeing that he agreed, Gu Tianyu took him to a cabinet next to the room and pulled out a drawer from it, which contained ten vertical boxes. He opened the vertical boxes one by one, each with an object inside.

Lin Chen saw all kinds of common but strange things such as iron sheets, stones, fresh water, etc.

Without exception, these things have a smell that is so faint that ordinary people can't smell them.

Gu Tianyu sniffed Lin Chen in sequence for half a minute, then put away everything, "Start the time the moment you enter the black seal room, you can prepare well."

Lin Chen nodded.

He took off all his clothes and everything. Although his real sense of smell reached its limit, it was difficult to guarantee that he would not be disturbed by these external objects, which affected the test.

After a little preparation, Lin Chen entered the black seal room. The space here was very narrow and the light was pitch black. Fortunately, Lin Chen's vision reached its limit and had dynamic vision and night vision. He saw a cross-dividing plate inside, with a small wooden box the size of a fist on it.

The box is completely closed, but there is a slight gap at the closure.

The things sealed inside are objects with extremely light smells like stones and fresh water, and they are sealed by wooden boxes, making it even harder to smell.

Moreover, the smell of wood in the wooden box itself is heavier than the smell inside, and it is even more difficult to distinguish what is inside from the rich smell of wood.

Lin Chen felt that the method of setting this method to test the olfactory limit of Jidao Hall must have been found after countless tests, so even if he is careless and negligent, the test may fail.

Lin Chen gathered his thoughts, took a deep breath, approached the wooden box, closed his eyes and carefully identified the smell.

Perhaps because the black seal room was completely closed, Lin Chen smelled the strongest thing, which was the smell of wood, and then the smell of sweat emitted from his body.

The particles of his own odor have usually been stuck to his nose mucosa. He has become accustomed to it. Lin Chen quickly removed the odor, carefully felt the smell outside the wood, and sucked deeply in front of him from time to time.

Little by little, Lin Chen smelled a very light smell.

It has a slight smell of smell and a strange smell that is hard to describe in words.

Lin Chen searched for the ten items in his mind, and his eyes suddenly lit up, knowing what was inside.

Click!

Lin Chen pushed open the door of the black sealed room.

Gu Tianyu, who was standing in the distance waiting, was stunned for a moment, and was a little surprised. Then he felt relieved. After only five minutes, Lin Chen came out. He was obviously scared by the difficulty of the test inside and gave up directly.

He thought it would be fine, filing Lin Chen's sharpness may not be a good thing for his future martial arts. After all, being young and frivolous may not be a good thing, and it is easy to die prematurely.

"When you go out later, you will avenge Mr. Ye. Just pretend that this matter is over, and in the future..." Gu Tianyu shook his head and persuaded.

Lin Chen was stunned for a moment when he heard his words, and interrupted: "You misunderstood. I have already smelled it. The thing inside was copper coins."

"Well?"

Gu Tianyu was stunned and immediately looked at Lin Chen's expression. Seeing his confident look, he couldn't help but smile bitterly. Even if Lin Chen is talented, he wouldn't have the time to exercise his sense of smell. Even the smell of many priest warriors may not reach the limit of the original level!

"Okay, then I'll go and have a look." Gu Tianyu felt that Lin Chen was confused, but he was not in a hurry to expose the boy's last stubbornness. After all, using facts to prove it is the most convincing.
Chapter completed!