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

"Yes, it's me."

Lu Xueqi wrinkled her nose and smiled at Zhang Yun, "We've been classmates for three years, and you haven't said a single word to me. Luckily, you still remember me. It's worth it for us to be classmates."

"Which high school are you attending now?"

Lu Xueqi and Zhang Yun naturally remembered her.

She's a rich girl who's always chauffeured to school in luxury cars, making many of her classmates feel inferior and afraid to be her friends.

During her primary school years, Zhang Yun never spoke a single word to her.

In third grade, she awakened her summoner talent and transferred to a prestigious elementary school. Since then, Zhang Yun has never seen her again.

After so many years, Zhang Yun never expected to meet him here again, and he felt it was quite a coincidence.

Zhang Yun smiled and said, "I study at No. 1 High School, Class 10 of the first year of high school."

Upon hearing the words "Class 10 of No. 1 Middle School," Teacher Lu couldn't help but rub his forehead.

That was the worst class in the school, a gathering place for the worst students in the entire school. With such a level of ability, how dare they take children to explore the underground palace? That's really shameless!

Lu Xueqi covered her mouth and chuckled, "I'm in Class S, so we can see each other more often in the future."

"Great!" Zhang Yun said with a genuine smile.

Since this old classmate spoke up for him, Zhang Yun naturally had a good impression of her.

"So you agree to team up with us?" Lu Xueqi asked with a smile.

"What can I do if I disagree? Can this teacher just let me off the hook...?" Zhang Yun shrugged, feeling quite helpless.

Teacher Lu has already taken out his phone; if he doesn't agree, Teacher Lu will definitely call his aunt.

At that point, he'll have no choice but to take his younger cousin and obediently go home.

Seeing that Zhang Yun agreed to join the team, Teacher Lu breathed a sigh of relief and said earnestly, "Zhang, I'm not targeting you, but you really don't recognize your own strength."

"I'm doing this not only for Zhang Qi's sake, but also for yours. I hope you can understand."

Zhang Yun nodded and smiled: "I understand, thank you for your kindness."

Seeing Zhang Yun's proper attitude, Teacher Lu smiled with satisfaction and said, "Let's make an agreement first. We'll team up later, and the dropped cards will be distributed according to our contributions."

"You don't have any objections, do you?"

"Distribute according to contribution..." Zhang Yun raised his eyebrows and said to Teacher Lu, "Wouldn't that be unfair to you?"

Teacher Lu's lips twitched, and he replied, "This distribution is fair to us. After all, with your strength, you couldn't even take down a bronze monster!"

Actually, Teacher Lu didn't have high hopes for getting the cards.

After all, she had already run the dungeon countless times, and the drop rate had dropped to almost zero. Even after running the dungeon 10 times, she might not get a single card.

But considering her niece, she still wanted to fight for her rights.

"Alright... then let's distribute it according to contribution." Zhang Yun nodded with a smile.

He was also quite afraid of equal distribution.

After all, he needs to make money now, and if the profits are distributed equally, he won't earn much.

Teacher Lu stepped forward again, patted Zhang Qi's hair, and admonished, "Zhang Qi, when we enter the underground palace, you must stay behind the teacher."

"Don't run around like a rascal, the underground palace is very dangerous."

"Okay, I'll be careful, thank you, Teacher Lu!" Zhang Qi nodded excitedly when he saw that Teacher Lu was going to take him to explore the underground palace.

The four people walked to the boundary marker and lined up.

There weren't many people in line ahead of them, and it was only a short while before it was Zhang Yun's turn.

The four of them walked together to the boundary marker. Zhang Yun glanced at the single-pass ranking on the boundary marker and saw a few familiar names.

First place: Ye Fan, solo time: 27 minutes.

Second place: Dugu Lie, solo time: 45 minutes.

Third place: Xiao Lan, solo time: 48 minutes.

Fourth place: Anonymous arrogant, solo time: 60 minutes.

Fifth place: Anonymous outlaw, solo run time: 65 minutes...

...

When Zhang Yun saw Xiao Lan's name, he was secretly surprised... He didn't expect that this favored girl of Canglan City would be so powerful, actually making it into the top 3.

It even surpasses most of the sages of the past.

That's really impressive!

He turned to Lu Xueqi and asked, "Xueqi, how do we form a team?"

Lu Xueqi was taken aback: "You don't know how to form a team?"

Zhang Yun nodded and said truthfully, "I will only apply to join a team."

Lu Xueqi looked at him with the eyes of someone looking at a rare animal.

He can't even form a team, yet he wants to lead a child into an underground dungeon. What's wrong with this guy's brain...?

Teacher Lu rubbed his temples and explained, "When the four of us place our hands on the boundary marker at the same time, the marker will automatically recognize the team application."

"You can initiate a team formation when the time comes."

"Oh, okay, I understand."

Zhang Yun nodded in understanding and said to his younger cousin, "Xiao Qi, did you understand?"

"Got it, got it!"

Little Zhang Qi nodded excitedly and placed his little hand on the boundary marker first. Zhang Yun smiled slightly and placed his hand on it as well.

Teacher Lu and Lu Xueqi followed closely behind, placing their hands on top of each other.

Om-!

The stone tablet trembled slightly, and lines of text, visible only to one person, appeared on it:

Welcome to the Naga Dungeon!

[Given that this is your first time challenging this local house, would you like to use your real name or remain anonymous?]

"Let's use a code name," Zhang Yun said casually.

[Your codename is Zhang Laomo. Loading successful.]

Now, please read the Naga Dungeon challenge rules carefully, as they will determine your survival.

【I. Local Palace Guardian Monsters: Four-Armed Naga Projection (Gold Rank) x1, Two-Armed Naga (Silver Rank) x8, Two-Armed Water Sprite (Bronze Rank) x100】

[II. Card level and Summoner level will be suppressed to below Tier 2 upon entering the dungeon.]

[III. The underground palace is divided into three levels. Each time a level is cleared, a teleportation portal will open. Challengers who do not wish to continue can exit through the teleportation portal.]

[Note: If you cannot defeat the monster guarding the first level, death will be your only fate.]

[Three other summoners have initiated dungeon challenges at the same time. Do you want to send them a team request?]

"Apply!"

[Successfully formed a team with Lu Xueqi, successfully formed a team with Lu Yan, successfully formed a team with Lord Belial...]

This time, teams of four will be formed, and the drop rate is increased to 100%.

[Please select loot distribution method... Once selected, loot will be distributed according to contribution...]

[Initiating teleportation to the dungeon, 10, 9...]

As the countdown ended, the stone tablet lit up with a dazzling light, simultaneously engulfing the four figures...

...

After a dizzying spin, when Zhang Yun's feet touched solid ground again, he found himself in an unfamiliar environment.

A damp smell, carrying the fishy odor of aquatic plants, wafted in with the cold wind.

Zhang Yun immediately looked down to search for his younger cousin.

Seeing his younger cousin refreshed beside him, Zhang Yun couldn't help but breathe a sigh of relief.

He glanced at the other side of him, where the little skeleton had also respawned, making him smile slightly.

At this moment, two fragrant breezes wafted over, and Lu Xueqi and Teacher Lu Yan appeared beside him.

Seeing that his teammates had all successfully teleported over, Zhang Yun felt relieved and looked around at his surroundings.

The environment of the Naga Dungeon is completely different from that of the Frostwolf Dungeon.

The ground beneath our feet wasn't ice, but slippery stone slabs, with dark green moss growing in the cracks.

The walls on both sides were not ice walls, but rough rocks covered with a sticky film of water.

Instead of the icicles hanging overhead, dark water plants dangled from the cracks in the dome, dripping water.

The air was thick with a salty, damp smell, and the distant, muffled sound of waves crashing against the rocks could be faintly heard, giving a sense of desolate stillness.

The Naga Dungeon, with its water-based environment, is the home ground of the Slime Tyrant.

However, the Slime Tyrant was still sleeping on his shoulder, and Zhang Yun didn't intend to wake it up.

With the help of the little skeleton, Kaka, clearing this dungeon solo shouldn't be a problem...

...

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