Absolute Sleep Teaching Manual.

Impregnable Defense Teaching Manual.

These are good stuff.

Both are top-tier skills among high-level abilities.

Even the third-round encyclopedia doesn't record the teaching methods for these two skills.

However, teaching manuals are different from low-level skill points; the success rate isn't 100%.

The success rate is related to the pet's species, attributes, level, talent, and the quality of the materials used.

If Shi Yu were to use a common manual to teach Bamboo Bear Impregnable Defense, the Bamboo Bear would be exhausted to death and still wouldn't learn it.

Therefore, Shi Yu can't guarantee that every Iron-eating Beast can learn Absolute Sleep. However, the success rate for these Iron-eating Beasts to learn Impregnable Defense will definitely be high, as it's a species skill after evolution.

As long as they can all learn Impregnable Defense, then even if these Iron-eating Beast legions of pandas don't evolve into Jiuli War Beasts, they can still initially display the might of the Martial Emperor's strongest legion!

After all, the most awesome thing about the Martial Emperor's Iron-eating Beast legion is the combination of Gigantification + Impregnable Defense. Lin Xiuzhu had already researched the skill teaching manual for Iron-eating Beasts to learn Gigantification a long time ago.

Now, with the Impregnable Defense skill manual sent by Shi Yu, except that these skills can't yet be species skills, they are not much different from Jiuli War Beasts.

The only pity is that Impregnable Defense needs a certain level of proficiency to upgrade into a legion skill. This will take time. However, the most abundant thing in a pet beast army is training time.

While in school, there's still a chance to slack off, but in the army, the opportunities to slack off are scarce; almost all the time is spent on training!

At the same time, due to having a clear direction for cultivation, military expenses might even be applied for. Facing a new type of unit like the Iron-eating Beast legion, which has the potential to become a stable overlord-species legion in the future, the association definitely won't be stingy with military expenses.

Panda Senior was staring blankly at the two skill manuals that Shi Yu took out.

She stared at Shi Yu with her beautiful eyes!

"You, where did you get these?"

"Guess," Shi Yu chuckled.

"By the way, you can also try applying for Clear Dew Fruit, the kind cultivated by Imperial Capital University in the taming conference that can awaken the legion skill 'War Cry'. This is still very useful for Iron-eating Beast legions where the individuals haven't reached the King level."

Lin Xiuzhu nodded like a rattle-drum.

"Then there's this." Shi Yu took out a drop-shaped pendant, gave it to Lin Xiuzhu, and said, "This is a teaching prop condensed from water and time-based skill memory droplets, containing hardening skill experience above the transcendent level."

"I might not have time to let Eleven help your Iron-eating Beasts increase their hardening level for a while. Try this. The improvement speed of this should be faster than one-on-one hardening level increases for Iron-eating Beasts. It's a pity that it's hard to mass-produce," Shi Yu said regretfully.

Mass production would consume too much of Shi Yu, Eleven, Susu, and Bamboo Bear's energy.

Currently, Shi Yu doesn't have much time; he doesn't even have time to add points to his own pets.

So, he only condensed Insect Silk skill droplets and Hardening skill droplets, giving them to An Chang and Senior Lin respectively.

An Chang definitely needs to be cultivated, after all, he gave Shi Yu two valuable family heirlooms.

As for Senior Lin, she spent a lot of time helping Eleven awaken his royal bloodline. Shi Yu had been saying for a long time that he would help her improve her hardening level, and now he can finally do it.

At the same time, there were also Psychic skill droplets, Intimidation skill droplets, Possession skill droplets, Water Dragon Bullet skill droplets, and Rain Prayer skill droplets. Shi Yu planned to give them to Senior Lu to further enhance the battle power of her Imperial Concubine Flower, Garden Elf, and Mermaid Princess, so that they could form a strong alliance at that time.

Of course, this batch of droplets for Senior Lu hasn't been completely condensed yet. This requires Susu to work overtime, so Shi Yu rewarded it with the legendary resource, Frost Dew, in advance to let it enjoy itself.

However, even though it's enjoyable, it still can't be used completely. If a super-tier species skill hasn't reached perfect proficiency, relying on resources to break through to the overlord level can lead to an unstable foundation. Shi Yu still hopes that his pets can build a perfect foundation.

"Hardening memory…droplet??" Lin Xiuzhu was still staring blankly at the pile of manuals and treasures Shi Yu took out.

She looked up at Shi Yu and said, "Is this the resource you mentioned that can quickly improve hardening proficiency?"

Lin Xiuzhu originally thought it would be some special metal-type resource, but she didn't expect it to be a time-type resource, a droplet containing hardening experience? It sounded so unbelievable.

"That's right," Shi Yu nodded emphatically, saying, "I'm entrusting you with the task of reviving the glory of the Iron-eating Beasts."

Shi Yu hopes that the Iron-eating Beast legion can become the strongest unit in Dong Huang in the future!

"This…"

"Don't worry, leave it to me," Panda Senior took Shi Yu's pile of resources and rekindled her fighting spirit.

Shi Yu is too rich now.

Is this still the little newbie from the Bamboo Stone Martial Hall who had to rely on the martial hall for the Iron-eating Beast's food and resources?

She now wants to hug Shi Yu's leg and beg for support.

…………

Besides Lin Senior receiving Shi Yu first, others such as Master Lin in charge of the Iron-eating Beast legion, Senior Bai, Flower Legend and Doctor Zuo in charge of the Green Worm Cocoon legion, also came here one after another to see Shi Yu.

"Holy shit…"

When Master Lin heard that Shi Yu had brought the Absolute Sleep and Impregnable Defense manuals, his eyes widened directly. Why learn Thunder Palm and Cannon Fist? Just arrange Impregnable Defense for the entire legion, and they'll be invincible.

The legion resonance produced by Shi Yu's 31 Iron-eating Beasts was strong enough. The legion resonance effect of 1000 Iron-eating Beasts, even if their skill proficiency couldn't compare to Shi Yu and his pets, would be unimaginably fierce!

"Impregnable Defense has a skill manual?"

When Flower Legend and Doctor Zuo heard this, they were shocked and looked at Shi Yu one after another. Flower Legend, in particular, asked, "Little Yu, you can't be partial. Aunt Hua has helped you cultivate the legion. As the person in charge, shouldn't you leak some stuff?"

"The palm of the hand is flesh, and the back of the hand is also flesh. The Iron-eating Beast legion can be considered your eldest son, and the Green Worm Cocoon legion should also be considered a second son."

"Aunt Hua knows that you're richer than most legends now!" the beautiful woman babbled.

She and Master Lin are both in charge of two major new legions. If the legion led by her, a legend, and raised by a well-known insect-type doctor, isn't as powerful as the legion led by the Lin family, she'll lose face.

"Don't worry. On the Green Worm Cocoon legion's side, I'll have Illusion Butterfly create an Illusion Dream Realm that can improve mental power and insect silk level as a training location for the Green Worm Cocoon legion," Shi Yu said with a smile.

Green Worm Cocoons all know the species skill of mental power. Improving the mental power level in the cocoon form can also effectively increase the Green Worm Cocoon's foundation after evolution.

When the time comes, just let Worm eat a Time Fruit and use Overlord Power to create an Illusion Realm holy land. With Worm's blessing, the Green Worm Cocoon legion will definitely not be weak!

Overlord-level strength already has the initial ability to change the natural environment. Although the Illusion Realm cannot be maintained permanently, it's more than enough to provide a group of Awakening-level little insects with a suitable resource environment for training for a year or two.

"The effect won't be much weaker than Butterfly God's blessing," Shi Yu confirmed.

"Really??" Flower Legend and Doctor Zuo were both pleasantly surprised. Shi Yu's words were enough.

"Of course."

"Shi Yu, Shi Yu!" At this time, Bai Xi also said with a happy face from the side, "Shi Yu, I've discovered a secret that you definitely haven't discovered."

"Huh?" Shi Yu looked at the beast-eared girl Senior.

"Heh." Bai Xi took a deep breath and said, "Iron-eating Beast, Possession!"

In the next moment, light flashed on her body, and Bai Xi instantly transformed into a humanoid with a curvy figure, long black and white hair, panda ears on her head, and a panda tail!

She opened her reddish eyes, grinned, and said, "The racial talent of the Iron-eating Beast Royal Family is to slightly increase strength after recovering from injuries. And I've discovered that if it's a combined form with the Iron-eating Beast, and the Beast Tamer is also injured along with the Iron-eating Beast, even if they separate afterward, the Beast Tamer can also enjoy part of the Iron-eating Beast's racial bonus after recovering!"

"The physique will be strengthened!"

"In other words, if I'm seriously injured in a combined state with the Iron-eating Beast and recover, my physique will be greatly enhanced. Legend has it that the Martial Emperor was known as the strongest physique among humans. I seem to know the reason for this."

"How is it, are you envious?" Bai Xi discovered that the combination talent is the correct way to unlock an Iron-eating Beast Beast Tamer!!

"What!" Shi Yu looked at the cute Senior Bai Xi in surprise. The Beast Tamer with the combination talent can enjoy the racial talent bonus of the Iron-eating Beast?

Damn, there's such a good thing? No wonder Zhong Xuan said that the Martial Emperor's physique was the best under the same level, and he was second.

"I'm not envious." Soon, Shi Yu breathed a sigh of relief. Never mind, he'd have to get beaten up. There's no comparison to adding points and eating supplements to improve his physique.

"This ability is good, but Junior Bai, you also need to pay attention to your body," Lin Xiuzhu said with a headache, "Don't always train yourself and the Iron-eating Beast with injuries all over your body. You're both girls."

"Okay, okay~" Bai Xi hugged Lin Xiuzhu and said with a smile, "I know the limits. Thank you for your concern, Senior Lin."

Bai Xi sighed inwardly. She really hopes that Senior Lu is the one who injures her, so that she might even feel good about it.

"Uh." Shi Yu looked at the beast-eared girl Senior and the panda Senior, who were already completely familiar with each other, and sighed. He hopes Senior Lin won't be ruined by Senior Bai.

…………

That day.

Inside the Martial Emperor's Ruins.

Thousands of new Iron-eating Beast legion recruits gathered. Among them, the ratio of male to female soldiers was roughly 1:1. Female Beast Tamers who contracted with Iron-eating Beasts accounted for a considerable number.

However, due to the different experiences of these new recruits, their strengths varied. Some people weren't even professional Beast Tamers.

Having just entered the Beast Taming legion, these new recruits hadn't completely adjusted their mentality. The Iron-eating Beasts following them also hadn't completely adjusted their mentality and didn't know what kind of pit their Beast Tamers had brought them into…

"Dum…dum…dum…dum…"

Just as these new recruits stood in formation, waiting for the commander and various instructors to appear, a scene that silenced them appeared.

Thirty small Iron-eating Beasts, less than a meter tall, about the size of cubs, much smaller than their Iron-eating Beasts, walked onto the high platform one by one, filled with the aura of overlords.

"What are those things?" Someone asked blankly.

Just as all the new Iron-eating Beast legion recruits were slightly opening their mouths, not understanding what was going on, suddenly, an unexpected event occurred.

With a "boom," as per tradition, the veterans' show of strength to the new recruits began.

30 Bamboo Bears at the King level with power levels exceeding one million, simultaneously released transcendent-level intimidation waves. The materialized intimidation waves, with earth-shattering power, swept out from their bodies like a hurricane!!!

In the next instant, the 1000 Iron-eating Beasts, precisely targeted by this group of Bamboo Bear instructors, suddenly shrank their pupils, and their mental defenses were instantly shattered. They stood rooted to the ground in a daze, covered in sweat and mental fear, their eyes filled with dread.

Their Beast Tamers also instantly turned pale. When had they ever withstood King-level intimidation? Even though the energy waves of these intimidations were well controlled by the Bamboo Bears, so they wouldn't hurt them, the transcendent-level intimidation waves wrapped around their bodies instantly made these new recruits tremble.

Crack!!!

Under the shocked gazes of all the new recruits and Iron-eating Beasts, the soaring intimidation waves tore apart the sky, scattered the clouds, and directly tore a huge spatial crack in the Martial Emperor's Ruins.

"How is this possible————" The new Iron-eating Beast legion recruits looked at the group of Iron-eating Beast cubs in disbelief and shock.

What exactly is this…

"From today onwards, for a period of 7 days, they will be your instructors!!!" At this time, Master Lin Hongnian, wearing a military uniform and with a weathered and resolute face, also slowly walked onto the high platform. Beside him was an even taller and more powerful Iron-eating Beast evolution form, the Jiuli War Beast!!!

Black armor, an overbearing posture, even more oppressive than any Iron-eating Beast present.

However, at this time, Master Lin's Jiuli War Beast was swallowing saliva like crazy and shivering between intimidations.

10 days later.

Shi Yu was still diligently adding points to Eleven.

Beside him, Worm, Bamboo Bear, Chi Tong, Susu, and Ling were assisting with all their might.

"Awoo!!!"

Now, all of Eleven's low-level species skills had reached skill mastery, and all low-level taught skills were at the transcendent level… Anything below the super tier was uniformly regarded as low-level by Shi Yu.

As for super-tier skills, apart from the Lightning Rod skill, which was at (Proficient +1), Eleven had already mastered everything!

From Latent Sharpness to Undying Body, all were mastered. Now, Eleven was undergoing the final point addition to raise Lightning Rod to the proficient level!

Shi Yu and Eleven were both in endless pain. After adding points so many times, Shi Yu also discovered that adding different super-tier skills was a slightly different experience for the pets.

For example, when Eleven was adding points to Undying Body, it really felt like dying countless times, having to experience endless, near-death pain.

When adding points to Lightning Rod, Eleven felt like it was being tormented by countless lightning bolts without any extraordinary power, recalling the most original fear of lightning in its beast bloodline.

This experience caused both Eleven and Shi Yu, who shared the same feelings as Eleven, to feel great pain. At this time, Shi Yu was still thinking, could Worm, Chi Tong, Bamboo Bear, Ling… Could those four really withstand the pain of adding super-tier skills?

Apart from Susu, he wasn't sure about the others…

"Eh———” Being able to be distracted and think randomly in endless pain was quite easy. Shi Yu was unique in that he had really trained himself. If humans also had Willpower levels, he would at least be a mid-level willpower.

However, Shi Yu soon discovered that it wasn't that his Willpower level had broken through, but that the point addition process was suddenly coming to an end at this time.

It took less time than any previous point additions to Eleven.

This feeling was like when he added points to Susu…

White-haired Shi Yu suddenly opened his eyes.

"Hmm?!" "N咛…" "咿…" "咪?" "This is…" In addition, the pets who were assisting with the point addition, Worm and the others, also suddenly looked at Eleven sitting opposite Shi Yu!

At this time, the change in Eleven's temperament gave them a very unusual feeling.

After taking a deep breath, Shi Yu finally discovered the change!!

[Skill]: Latent Sharpness

[Teaching Success Rate]: High!

[Teaching Risk]: Low!

"Huh???" At this moment, although Shi Yu's spirit was extremely poor, he suddenly became as happy as a child, wanting to jump up and celebrate.

However, fortunately, his body and his waist wouldn't allow it. Otherwise, with this jump, Shi Yu would have been gone.

"嘤…" At this time, Eleven also slowly opened its eyes. Its pupils, like blue stars, were very beautiful. Combined with its soft black and white fur, its initial form was the visual center of the team, in terms of cuteness.

Of course, Susu wasn't bad either.

Now, in addition to the Lightning Rod skill successfully reaching the proficient level, Eleven itself also felt some other changes.

Based on the feedback from the Unstoppable skill, whose power increased with stronger will, it could clearly sense that its Willpower level had made a huge breakthrough!!!

Overlord Will!!!

Under the mental corrosion of multiple super-tier skill point additions, under the day-to-day self-harm training, under the blessing of Unstoppable, a Willpower skill, Eleven, who had persevered time and time again, successfully broke through its mental will limit and condensed Overlord Will!!

Overlord Will at the age of three!

"Awoo!!!" Eleven sat on the ground and shouted excitedly!!!

[Name]: Eleven

[Race]: Iron-eating Beast Jiuli War Beast

[Attribute]: Metal, Thunder

[Race Level]: High Overlord (Quasi-Mythical)

[Growth Level]: King Level

[Species Skills]:

『Super Tier』: Latent Sharpness (Proficient), Lightning Rod (Proficient), Space Quake (Proficient), Bean Soldier (Proficient), Unstoppable (Proficient)

[Taught Skills]:

『Super Tier』: Undying Body (Proficient)

[Normal Energy Value]: 8.01 Million

[Willpower Level]: High (Overlord Will)

"Awoo!!!" Eleven shouted excitedly, but like Shi Yu, it couldn't stand up. It was extremely happy because now, when Shi Yu added points to it next time, the point addition time could be reduced, and Shi Yu would suffer less.

Shi Yu was also very happy because in this way, the pressure of leveling Eleven's super-tier skills to perfect level was much lower.

"呜呜呜呜呜!!!" Beside him, Worm also cried out excitedly, both happy and sad. What was sad was that the leader had once again walked ahead of it and become the second pet in the team with Overlord Will.

What was happy was that it was finally its turn to add points.

"咿!!!" Bamboo Bear looked at Worm. That wasn't right. Next, the one who should be adding points was it, the second-place winner in the team competition, the Great Bamboo Bear Emperor. What did it have to do with Worm?