After the bright light, what appeared in front of Ye Xianglun's eyes was a rising aperture, and beyond the aperture, there were hundreds of apertures like blisters, and within the aperture, there was a pianist playing the piano.

One by one, the pianists sat in the aperture and played intently, judging from their movements and expressions, they seemed to be using their note energy to resist the note attacks that Ye Xianglun had resisted before.

"So, we luthiers are in the same space......? That vast blue starry sky just now was just some illusion?"

When Ye Xianglun was pondering, the energy aperture under his feet began to break sporadically, and these violinists wrapped in the aperture slowly fell into the lower space after the aperture broke, presumably these are eliminated violinists.

"Ye Xianglun, you seem to have been on it for a long time, how did you do it!"

About half an hour later, Ye Xianglun suddenly heard a voice from behind him, turned his head to look at it, and the person who spoke was still the lama qinist, and he didn't feel a little shocked in his heart.

"Could it be that among all the violinists, this lama is the real rival?"

After the two looked at each other, Ye Xianglun didn't pay attention to him anymore, but just banished the doubts in his heart to the next level, in his concept, it is difficult to judge who is the real strong person until the last level.

After this episode, when Ye Xianglun watched the game intently again, some pianists rose in the space under his feet one after another, and the order in which these violinists rose was about the same as last time.

After this group of violinists lifted off into the air, a large number of energy aperture groups began to break and rise into the air under everyone's feet, presumably the second level has come to an end.

After only a few tens of seconds, the energy aperture of the lower space was like an egg that had experienced boiling water, some of which exploded, and some of which floated out of the water intact.

After the last luthier's aperture suddenly shone brightly, one more luthier in the upper space. Under Ye Xianglun's visual inspection, after this round of levels, nearly half of the pianists were brushed off.

As the lower space closed, the sound of the void sounded in everyone's ears again:

"The second level is over, and the number of people who have advanced is 107!

When this number was pronounced, Ye Xianglun's heart was slightly shocked, judging from his visual inspection, there were more violinists who rose than those who fell, and after getting the final number, it could only show that before Ye Xianglun rose to the third layer of space, a large number of violinists had fallen.

"In such a simple test, there are so many violinists who have fallen, it seems that even at the same level, there is a difference in the strength between the violinists!"

Ye Xianglun was not allowed to sigh, and the voice of the void continued:

"Next, let's move on to the third level, which is still an independent evaluation, and all the violinists are ready to isolate each other from each other!"

As soon as the words were finished, there was a situation of "lights out" again in the three-layer space, similar to the previous level, the space after the "lights out" was still a dark blue with no end in sight.

Unlike last time, Ye Xianglun was in the blue space wrapped in an aperture, and he could clearly feel the coldness and loneliness of being in space, and even the dull whistling sound of a huge planet passing by him could even be heard in his ears.

"The test of this level is to use the musical note elements to construct a material form that randomly appears in space, which is also a unique ability of two-star musical notes!"

The sound of the system made Ye Xianglun break the loneliness of being in the dark blue space, and before he could fully understand the meaning of this voice, the sound of the void had been drowned in the endless blue, and after the sound of the void, the endless loneliness came to his heart again.

After the sound of the void subsided, immediately after, a behemoth appeared in Ye Xianglun's field of vision, this behemoth filled his eyes like a huge star, and the surface of the big thing was dotted, like a huge granite.

Subsequently, this giant "granite" seemed to be pressed towards him, and the lines and spots on its surface became clearer and clearer, Ye Xianglun couldn't bear the oppression of this kind of sight, and hurriedly blocked his eyes with his hands, but he didn't expect that after a while, the spots of this giant rock became bigger and bigger, until finally, the entire aperture's field of vision was wrapped in this gloomy color.

I don't know if it's the level of the rock that keeps retreating, or the aperture keeps passing through the cracks of the boulder, from the angle that Ye Xianglun saw, it seems that the aperture is walking through the inside of this boulder, and the huge spots pass by him, and finally, gradually enlarge in front of a shiny substance.

This shiny substance should be granite quartz! Ye Xianglun, who had some knowledge of chemistry, quickly identified the name of the substance through which the aperture passed.

After the aperture penetrates the crystal, it is infinitely magnified, and finally the entire field of view is enveloped by this crystal. As the quartz continued to be magnified, a piece of whitening began to appear in Ye Xianglun's field of vision, and after the whitening, a string of circular spheres interspersed with black cylinders appeared in the field of vision.

The spheres are divided into two colors, gray-black and light blue, and the structure interspersed by this group of spheres, if Ye Xianglun remembers correctly, is the atomic structure diagram of silica.

"This ......"

After seeing this scene, Ye Xianglun was surprised, is this a test of my Ye chemical knowledge?

"Next, all you have to do is build the structure you see with the note elements!" the sound of the void resounded through the space.

"That's true!"

After complaining, Ye Xianglun didn't say a word, but began to follow the instructions of the system.

Using musical note elements to frame graphics is something Ye Xianglun has never tried.

People who have studied chemistry should know that the molecular spatial structure of silica is that a silicon atom is connected to four oxygen atoms, and at the same time, an oxygen atom is connected to two silicon atoms, so as to achieve a ratio of 2:1, and the atoms are connected by "bonds".

The strings were plucked, and it took Ye Xianglun a full quarter of an hour to finally place several notes in the corresponding positions of the spatial structure of the silica molecule, and when he adjusted the size of the atoms next, his whole eyes were spent.

But fortunately, Ye Xianglun had memorized the number of silicon atoms, and then it was easy to find the right position of the silicon atoms, and after adjusting them one by one, he finally reached a satisfactory level.

"So, what do you do with the next 'key' connection?"

When Ye Xianglun had doubts in his heart, he saw that there was a string of ruler scores in the space, and a string of melodies were recorded on the ruler score, Ye Xianglun didn't think much about it, and after playing the string of music scores recorded in the space quickly, the notes were really connected by a cylindrical "key", and when all the "keys" were connected, the spatial structure of the silica molecule in the space was instantly clear.

After the molecular structure is clear, a translucent crystal is instantly formed, presumably, this is the quartz pieced together by Ye Xianglun.

"Congratulations, complete the third round of testing, and next, you will enter the reserve space and wait for the level promotion of other luthiers!"

After the Voice of the Void was finished, Ye Xianglun's surroundings suddenly changed, the sound of wind and ears crossed, and the space around him changed rapidly, as if it had experienced the changes of the years, and finally, the space was frozen in a blank slate.