Card Kingdom: This kid's codex is full of gold

Teacher Lu was also deeply shocked.

Its tempting mouth opens as wide as a fist, enough to stuff a lot of things inside.

This was the first time she had ever seen a monster so powerful, not only wielding weapons but also possessing terrifyingly strong martial arts skills!

Although she didn't know how strong the little skeleton's sword skills were, she was certain that its sword skills far surpassed those of the sword instructors at her elementary school!

An absurd thought arose in her mind...

If this little skeleton were invited to her class to teach her students swordsmanship, many children would surely be attracted by its superb swordsmanship and become interested in swordsmanship themselves.

Suddenly, her mind started racing, and she began to hatch her own scheme...

Seeing that the enemy's front line had been instantly destroyed by the little skeletons, the Silverhorn Dire Wolf didn't hold back and leaped high into the air to pounce.

Its target is the water sprite archer and mage in the back row.

Awooooo—!

Silverhorn Dire Wolf is also extremely powerful. When it cuts into the back row, it is like a tiger entering a flock of sheep when facing squishy mages and archers.

With its claws waving, tail lashing out, and combined with its biting and icy breath, it instantly wiped out several two-armed water demons.

In an instant, the ranged formation of the two-armed water demons was scattered.

At this moment, the little skeleton, like a sword master, moved with incredible speed, one short arm behind its back and the other holding a bone sword.

Wherever it passed, sword light flashed, and one after another, two-armed water demons let out mournful screams, all falling headlong to the ground...

The skeleton and the wolf, while not exactly a perfect match, were surprisingly efficient at clearing monsters.

In less than two minutes, all fifty black pythons were reduced to mangled corpses, lying on the ground covered with green moss.

At the same time, three more cards were released and shot towards Zhang Yun.

There are still two Zhang Yun's photos and one Xiao Zhang Qi's photo.

Zhang Yun still instructed Xiao Zhangqi to put away his spoils, and his two cards were naturally also put into the codex.

At this moment, Zhang Xueqi and Teacher Lu were both deeply moved as they looked at the two powerful card beasts.

They never expected... that the weakling they originally intended to guide would turn out to be incredibly powerful, even capable of guiding them instead...

They had a premonition that if Zhang Yun and Xiao Zhangqi joined forces, they would definitely be able to easily break through the Naga Palace.

Moreover, the time will definitely not exceed 30 minutes!

Even without the help of Xiao Zhangqi's Silver Horn, the little skeleton alone, along with the Dragon Wolf Card from Zhang Yun's Codex, could easily blast open the Naga Dungeon.

It might take even less time than Xiao Lan's!

Xiao Lan, on the other hand, is a renowned figure throughout the entire Southern Region!

The seemingly ordinary young man in front of her actually possessed the potential to rival her, which was truly astonishing!

Seeing that all the monsters in the first level had been eliminated, Teacher Lu finally couldn't hold back any longer and pleaded, "Zhang, your little skeleton's swordsmanship seems quite impressive..."

"Three days from now, our school will be holding a martial arts instruction conference. We will invite some skilled martial arts masters to the school to guide the children in learning basic martial arts techniques."

"Could you bring your skeleton beast with you?"

"Your Skeleton Beast swordsmanship is magnificent; children will surely love it, and many students might even develop a love for swordsmanship because of it."

"Could you please do me a favor and have your skeleton beast perform a little, as a way to educate the child? What do you think?"

Upon hearing this, Zhang Yun's lips twitched.

I thought to myself, "She's a teacher after all, she really doesn't know how to be polite!"

He makes millions an hour raiding underground palaces, he doesn't have time to waste on elementary school students!

Just as he was about to refuse, his younger cousin tugged at his sleeve and exclaimed excitedly, "Cousin, cousin, I want to learn swordsmanship too! It's so cool!"

"Why don't you take the little skeleton to my school and teach my classmates?"

Zhang Yun naturally understood what the little guy was thinking: learning swordsmanship was one thing, and showing off was another.

Zhang Yun would naturally refuse if it were the teacher making the request, but his younger cousin was one of his most important relatives, so he would not refuse.

He nodded and said, "I will ask the teacher for leave in three days. If I can get leave, I will go to your elementary school."

"Thank you, Zhang!" Teacher Lu said with a beaming smile.

Looking at the little skeleton standing in the passageway, Lu Xueqi couldn't help but say, "It's a pity I've been learning swordsmanship since I was a child, otherwise I really want to learn swordsmanship from your little skeleton."

"By the way... what level is your Little Skeleton Swordsmanship? Could it be expert level?"

"I guess so," Zhang Yun said, touching his nose.

"Wow, awesome!"

Lu Xueqi couldn't help but give him a thumbs up: "I've only ever heard of beasts not knowing martial arts and needing to be taught, but I never imagined your beast would have expert-level swordsmanship! Awesome!"

"If you want to lie down in the future, you can go work at the martial arts school that my family owns."

"You don't have to do anything. Just let your little skeleton sword students practice swordsmanship, and I guarantee you'll earn a million a month!"

Zhang Yun raised his eyebrows and smiled, "That's a good idea. If I retire in the future, I'll consider applying to your family."

The group was chatting happily when suddenly, an urgent notification sound rang in their ears:

[Warning! Demonic energy has been detected invading the dungeon. The guardian beast of the second level has been corrupted and mutated!]

[Two-armed Naga, transformed into Corrupted Naga, quantity x8...]

[Grade: Mutated Silver, Combat Strength Unknown...]

[Characteristics: Increases vitality by three times, has no sense of pain or weakness, and can maintain combat effectiveness even after decapitation...]

[Warning: If you are not confident in your ability to handle this situation, please evacuate from the first portal immediately...]

[Warning: If you are not confident in your ability to handle this situation, please evacuate from the first portal immediately...]

Upon hearing this urgent notification sound, both Teacher Lu and Lu Xueqi's expressions changed!

At this moment, the Slime Tyrant seemed to be stimulated by something, slowly standing up from Zhang Yun's shoulder, its eyes glowing with a barely perceptible red light!