The two white-haired old men simply looked at each other with disdain and did not respond.

Bai Xuan slowly stood up, looking at Lu Yutong with a half-smile.

"Mr. Lu, I'm curious where you get the audacity to speak to my Grandpa Xu and Grandpa Meng like that?"

"Don't you know who they are?"

"Now I would like to formally introduce you to Grandpa Xu, Xu Linde! And this is Grandpa Meng, Meng Heyuan!"

"They are all Heavenly Realm experts, the pinnacle of martial arts."

Lu Yutong glanced at Bai Xuan and said disdainfully, "Idiot, I already investigated their identities a long time ago."

"Otherwise, why do you think I would come to you for cooperation?"

"Could it be because you're an idiot?"

Bai Xuan's face darkened, and he flew into a rage. "Lu Yutong, you're fucking asking for death!"

"Smack!"

Lu Yutong raised her hand and slapped Bai Xuan across the face, mocking, "Who gave you the audacity to yell at me, you piece of trash?"

Bai Xuan was furious, and just as he was about to take action, Meng Heyuan suddenly spoke up to stop him.

"Xiao Bai, this girl is a martial artist. Are you sure you want to fight her?"

Bai Xuan's expression changed slightly upon hearing this. "What? She's really a martial artist?"

Meng Heyuan nodded. "She is indeed a martial artist, but I don't know what method she used to conceal her martial artist aura, so I can't tell her true level."

"But no matter what level she is at, she is not someone you can afford to offend."

Bai Xuan frowned. "Grandpa Meng, you can help me teach her a lesson!"

"She's so young. Even if she's exceptionally talented, she'll only ever reach the Profound Realm at most."

Meng Heyuan didn't reply, but looked at Lu Yutong and asked with a smile, "Little girl, what gives you your confidence?"

Without the slightest hesitation, Lu Yutong immediately took out a round, jet-black token.

The token was engraved with two elegant characters: Dark Dragon!

Meng Heyuan and Xu Linde glanced at it, their expressions changing slightly, and they exclaimed in unison, "The Dark Dragon Token!"

Then, Meng Heyuan looked at Lu Yutong with suspicion and asked, "Are you the Dark Dragon Envoy?"

Lu Yutong put away the Dark Dragon Token and nodded. "I am the twelfth Dark Dragon Envoy of the Dark Dragon Palace, in charge of all matters in Binhai."

Meng Heyuan and Xu Linde exchanged a glance, and then Meng Heyuan said, "Miss Lu, I agree to the cooperation agreement you just proposed on behalf of Xiaobai!"

Bai Xuan's expression turned somewhat grim. "Grandpa Meng, why?"

Meng Heyuan looked at Bai Xuan and said calmly, "Just because she is the Dark Dragon Envoy, representing the Dark Dragon Palace, she is someone your Bai family can never afford to offend."

"If you don't believe me, you can go against her, but Old Xu and I will never help you!"

At this moment, even if Bai Xuan was stupid, he would know that Lu Yutong's background was very scary, otherwise, why would Meng Heyuan and Xu Linde do this?

He took a deep breath and sighed softly, a hint of reluctance in his eyes. "Fine, I agree!"

Bai Xuan then immediately called the secret technique and asked it to prepare two copies of the cooperation agreement and send them over.

Outside the villa.

Qin Feng took out his phone and sent a message to Zhang Xianzong, asking him to investigate matters related to the Dark Dragon Palace.

The Dark Dragon Palace could actually make two Heavenly Realm experts turn pale and be quite wary. How could he not be curious?

Furthermore, he suspected that Lu Yutong was Lu Zhengang's daughter, so it was naturally necessary to investigate thoroughly to prevent any potential problems.

Qin Feng had just finished sending the message and put away his phone when he saw the villa door open and Lu Yutong walk out.

Bai Xuan and the other two saw Lu Yutong off from behind.

After watching Lu Yutong get into the car and leave, Bai Xuan's face instantly darkened.

"Grandpa Meng, Grandpa Xu, I need a reasonable explanation!"

“Our Bai family went to great lengths to invite you to come and help us, not so that you would stand idly by at this crucial moment.”

Although Bai Xuan's attitude was not very friendly, neither Meng Heyuan nor Xu Linde were angry.

Meng Heyuan looked around and said, "Let's go inside and talk about it!"

The three of them then turned around and walked into the villa, returning to the living room to sit down.

Meng Heyuan then said with a solemn expression, "Xiao Bai, I can't tell you about the Dark Dragon Palace!"

"You only need to know one thing: even if the four great families of the capital were to unite, they wouldn't dare to offend the Dark Dragon Palace!"

"Of all the forces openly present in the entire Dragon Kingdom, only the royal family can rival the Dark Dragon Palace!"

Bai Xuan frowned slightly. "Such a terrifying force, why have I never heard of it before?"

Meng Heyuan smiled slightly. "That's because your Bai family hasn't reached that level yet!"

Although Bai Xuan was very unhappy, he had to admit that even two Heavenly Realm experts did not dare to offend the Dark Dragon Palace, let alone their Bai family.

Qin Feng wanted to listen a little longer to see if he could hear any useful information, but Meng Heyuan and Xu Linde just said some meaningless things to fool Bai Xuan.

He couldn't be bothered to listen any longer and jumped out of the window into the living room.

Meng Heyuan and Xu Linde noticed Qin Feng immediately and got up to look over.

Not sensing that Qin Feng possessed the aura of a martial artist, both Meng Heyuan and Xu Linde relaxed.

Bai Xuan noticed Meng Heyuan and Xu Linde's unusual behavior and subconsciously followed their gaze.

When he saw Qin Feng, his face immediately darkened, and his eyes filled with murderous intent.

"Qin Feng! You actually dared to deliver yourself to my doorstep!"

Qin Feng chuckled. "Is that something you meant?"

What does "come to our doorstep" mean?

"I'm here to collect a debt!"

"Judging from your attitude, it seems you're planning to renege on your debt!"

Bai Xuan snorted coldly. "That's right, I'm going to renege on my debt!"

"Grandpa Meng, Grandpa Xu, this kid is Qin Feng, whom I mentioned to you. Please break his legs for me!"

Meng Heyuan smiled and asked Qin Feng, "Young man, did you kill those three Earth Realm juniors from the Ye, Song, and Jiang families?"

Qin Feng nodded. "I killed him!"

Meng Heyuan's gaze sharpened as he looked at Qin Feng with suspicion and uncertainty. He had no martial arts aura whatsoever, yet he possessed the strength to kill three Earth Realm cultivators.

Could it be that, like Lu Yutong, he used special methods to conceal his martial arts aura?

Is it just a charade? Or is it a case of playing dumb to outsmart someone?

Xu Linde's eyes flickered, and he sneered, "Kid, do you think we're three-year-olds?"

"How could you possibly kill someone at the Earth Realm?"

"Let the person behind you come out!"

Upon hearing this, Meng Heyuan nodded. He also suspected that Qin Feng was the one behind the killing of the three Earth Realm experts from the Song, Ye, and Jiang families.

How could a young man in his early twenties possibly possess the strength to kill three Earth Realm cultivators?

Qin Feng smiled slightly. "I really did kill him. If you don't believe me, you're welcome to try!"

Xu Linde's face darkened. "Still bluffing? You're asking for death!"

No sooner had he finished speaking than Xu Linde appeared in front of Qin Feng like a ghost, his right hand reaching for Qin Feng's neck.