Greatly beyond Han Ming's expectations, he originally thought that this jade eyeball should be some kind of container, or something like a special sacrificial thing, but he didn't expect that it was just a jade inducing vessel, which recorded several pupil techniques, and could also assist the cultivation of several pupil techniques to a certain extent!

After figuring out that the pupil technique was probably recorded in it, Han Ming was extremely excited in his heart, he actually obtained the cultivation method of the pupil technique, and there was more than one copy, it was really lucky!

Han Ming suppressed his excitement, took a deep breath, slowly calmed down, and then probed his divine sense into the jade eyeball, and read these pupil techniques in detail.

Han Ming's face was originally full of excitement, but as he read more and more, the joy on his face slowly disappeared, until in the end, not only did he frown, but his face was also full of iron blue!

"Heh, it's really empty joy, praising these pupil techniques to the sky, but the requirements are so strict, who is satisfied in reality? It's a completely useless thing!" Han Ming looked at the jade eyeball in his hand and sighed deeply.

Now Han Ming's heart can be described as mixed, he has obtained several rare ancient pupil techniques after hitting the great luck, and he is full of ambition to pick the best one to cultivate, but he didn't expect that he can't cultivate any of them.

Han Ming felt that not only could he not cultivate, but he also couldn't cultivate as someone else, these pupil techniques were too demanding, such as the Destruction Method, which actually needed the vertical eyes of the legendary Beast!

The beast is a legendary beast, and it also has a fierce name among many wild beasts, and the top fierce beast is a mortal enemy, even the legendary immortals may not be able to defeat it if they meet it, but what kind of cultivation method to destroy the purpose of the law actually wants to destroy the beast's vertical eyes, who in the world can meet this requirement?

Although it is said that the vertical eyes of the half-blood descendants of the atavistic ancestors of the transformed beasts can also be used, but there are very few mixed-blood descendants of the existence of the beasts, not to mention that the entire Underworld Bone Continent, even if you count the north of the earth, you can't find one, and you have to return to your ancestors!

And even if there is an atavistic descendant of the Beast Transformation Formation, does he dare to go as a small foundation building period monk, the Demon Beast Transformation is at least the strength of the Yuan Infant, and it is not enough for him to go to the gap between his teeth, how can he get that kind of vertical eyes!

In addition to the harsh conditions of this destruction method, the requirements of several other spirit eyes are also extremely strict, such as the red flame golden eye, which actually needs the blood of the fierce three-headed ghost to soak the eyes, and then use the heart of the Si Cheng beast as an auxiliary material in order to devour ghosts and kill evils, which is even more outrageous than the destruction of mana.

The three-headed ghost is the legendary evil ghost who suppressed the ghost gate Huangquan, specializing in swallowing the fierce soul of heaven and earth, and the strength is not worse than the ghost fairy, it actually needs its blood here, and the Si Cheng Beast is also the beast of the sun, specializing in overcoming yin and evil, and the strength is also strong unrealistic, and getting its heart is completely a fool's dream!

Although the requirements of several other pupil magic powers are much lower than those of the Destruction Law Eye, the Red Flame Golden Eye, it is not something that Han Ming can achieve as a minor monk in the foundation building period, for example, the Blue Blind Heavenly Decision actually requires the Northern Yuan Heavenly Light, which is the spiritual light that can only appear in the void starry sky!

And the two conditions of the Hundred Decisions, the Heavenly Desolation Ancient Pupil are also very harsh, and they are not at all something that ordinary monks can achieve!

Among the thousand immortal cultivators, it may not be possible to find a person who has achieved the cultivation of the pupil technique, Han Ming originally thought that this was because there were few methods of pupil cultivation, so when he first got these pupil techniques, he was extremely excited, thinking that he could cultivate the powerful pupil technique, but he didn't expect to be overjoyed! At this time, he realized that there were few people who practiced the pupil technique, mainly not because there were few pupil cultivation methods, but because the pupil cultivation method was extremely difficult.

Han Ming suddenly thought of his own Ming and Qing spirit pupils, in fact, his Ming and Qing spirit pupils were also a kind of pupil technique, and after cultivating the great achievements, they were extremely extraordinary, and they could see through the delusion, Qiao Yushan used this spirit pupil to restrain a fifth-order hidden Jiao!

It's a pity that to cultivate the Ming and Qing Spiritual Pupils to Xiaocheng, a huge amount of Ming and Qing Spiritual Liquid is needed, and the Ming and Qing Spiritual Liquid configuration is extremely difficult, such a large sect as the Ascending Star Sect, there are not many configurations, it is not enough at all, and the sect can only be allocated a little bit more than the top ten, and it is still 108,000 miles away from cultivating the Ming and Qing Spiritual Pupils to Xiaocheng!

With a deep sigh, Han Ming gave up, the requirements for these pupil techniques were too strict, and he couldn't cultivate at all now!

After thinking about it, Han Ming turned over his hand and took out the jade that looked like a jade pendant, put it in front of his eyes and looked at it carefully!

Han Ming has been in the Library Pavilion for several years, and his knowledge is still relatively wide, and his brain is relatively flexible, so combined with the reactions of the previous two pieces of jade, he probably guessed the reason for the change in the eyeballs of this jade!

These two pieces of jade pendant materials are the same, they should both have certain characteristic substances, and they also have a strong attraction to this characteristic substance, and when the two pieces of jade touch together, they begin to pull each other's kind of substance, and as a result, the jade eyeballs are slightly inferior, and the characteristic substances in them are all withdrawn from the jade pendant.

Because the characteristic substance was withdrawn, the jade eyeball underwent a mutation, revealing what was recorded inside, allowing him to find out.

It's a pity that now some people have guessed the characteristics of this jade, and he is helpless, he can't practice the pupil technique in the jade eyeball at all, which is equivalent to useless at all, and the jade in the shape of the jade pendant has returned to ordinary, and it is useless, and now he can say that the bamboo basket is empty, and there is nothing to fish!

With a deep sigh, Han Ming comforted himself: "Forget it, anyway, what I wanted at the beginning was the alchemy classic, and the discovery of this jade induction vessel was just an accident, and now I haven't got anything, but I don't lose anything, I just hope that the pill can be refined!"

After comforting himself in his heart, Han Ming turned over his hand, put the two pieces of jade into the storage bag, and then sat on the bed and meditated quietly!