Primordial 'Dual Cultivator' Dragon With System-Chapter 411 [Bonus ]Ling Yun’s Experiment**

Huang Tian couldn't say anything when he saw Catherine start sucking Ling Yun's dick, let alone that she seemed to enjoy it more than when she served him.

His heart boiled at the sight, but just as Huang Tian was about to shout at them, Ling Yun threw something, and it covered his mouth. "Mhn!" 'Bastard! I will definitely destroy you later!'

Ling Yun smiled faintly at Huang Tian's expression, grabbed Catherine's head, and fucked her mouth, overwhelming her, especially since his dick was too big.

However, Catherine immediately ignored it, for she was already very lustful due to the effect of the scent of lust; even her pleasure liquid was dripping from her pussy.

After a while, Ling Yun stopped moving and put his throbbing dick deep into her mouth, and his cum rushed down her throat.

*Gulp... Gulp...*

Catherine swiftly swallowed every drop of Ling Yun's semen and seemed to enjoy it, significantly since the aphrodisiac effect it contained amplified her lust even more.

After he finished his orgasm, Ling Yun pulled his dick out of Catherine's mouth, using his qi to clean her mouth. Then he took he to the bed, made her crawl on all four, and faced her husband. "You pay attention to your pathetic husband, and I will give you the pleasure that you have never felt before."

Catherine nodded and looked into Huang Tian's eyes, and she looked impatiently, waiting for Ling Yun's dick to penetrate her pussy, especially since his dick was much bigger than before.

"Ahh~" Catherine instantly released a sensual moan as Ling Yun's dick fully penetrated her pussy, but the pleasure she felt didn't stop there.

Ling Yun changed his lower body, took the sex oil, smeared Catherine's ass, and his tail directly penetrated her ass.

"Hyan~" Catherine moaned louder at Ling Yun's action, and her body jerked repeatedly, and he felt his dick getting very wet inside her pussy. "Ahh~ Fuck me now!"

"Hey, it's been a while since we've had sex, and you seem to miss doing it with me, huh?" Ling Yun asked as he pounded both of Catherine's holes.

"Ahh~ I really miss this, but my stupid husband always keeps me to living abroad," Catherine answered as she moaned louder, for the pleasure flowing into her body was tremendous, making her float in lustful pleasures.

Hearing that, Huang Tian's expression became sad; he never imagined he would see his wife having sex with another man one day. The reality hit him hard, and his face turned deathly pale.

However, Ling Yun didn't want Huang Tian to die. He touched his feet and channeled his light qi into his body, causing his face to become refreshed instantly.

*Pa... Pa...*

Catherine could not speak anymore and kept releasing loud moans, and her body was moving back and forth following Ling Yun's onslaught of both holes. "Ahh~"

Ling Yun then lifted Catherine, leaned her body against his chest, and made her squat on the bed, allowing Huang Tian to clearly see his dick and tail moving in and out of his wife's pussy and ass. "Ahh~ Harder~ I want you to fuck both harder!"

"All right then." Ling Yun then kissed Catherine's lips from behind, his hands played with her breasts and nipples, and he also increased the intensity of his onslaught.

"Ahh~ I'm cumming!"

[You obtained 50 Yin Qi from the individual named Catherine Wilson.]

[Do you want to register Catherine Wilson as your partner?]

'Never!' Even so, Ling Yun did not stop his action, and he did not give Catherine the chance to enjoy her orgasm.

'Fuck! I want to kill this man!' Huang Tian kept cursing in his heart, and tears welled up in his old eyes. However, he was also shocked to see his wife, for Catherine was so wild during intercourse with Ling Yun, and her expression was downright lewd.

As he continued to fuck Catherine harder, Ling Yun turned to Huang Tian. "How did you feel seeing her expression? She's never been this wild and lewd when she did it with you, right?"

Since his mouth was covered by something, Huang Tian could only glare angrily at Ling Yun and clenched his fists tightly.

"Before Catherine knew me, she had sex with several other young men." Huang Tian was shocked to hear that, especially since he loved his wife so much, but she betrayed him with many men. "Unfortunately, you are so stupid and never know her action behind you."

As for Catherine, she no longer cares about it, for her husband is looking at them now. "Ahh~ It's your fault! Your limp little dick can never satisfy me! You even fell asleep as soon as you reached your orgasm!"

After hearing his wife's words, Huang Tian's heart was cut like a knife, causing his heart to completely break. However, he was also aware of his weaknesses and could never satisfy Catherine.

For some time, Ling Yun continued to fuck Catherine in various sex styles. Whenever he saw Huang Tian's condition decline, he immediately poured his light into his body to preserve his life, for he wanted to use him later.

Ultimately, Catherine achieves her orgasms repeatedly, leaving her nearly unconscious. Ling Yun only had two orgasms, and his semen made her stomach feel full.

After he saw that Catherine was like that, Ling Yun immediately pulled his dick out of her pussy, making the bed wet with their pleasure liquid. "Hey, Ling Xi, I want you to turn Huang Tian like Lu Hao back then."

"Oh? I thought you were going to kill that guy." Ling Xi said in surprise, for her guess was wrong about Huang Tian's fate.

Ling Yun smiled and answered her. "At first, I did intend to kill this old man, but it would create a huge commotion in this country. Moreover, with his wealth and authority, he would be more useful if he lived, right?"

"En." Ling Xi nodded with a smile, touched Huang Tian's head, and changed some of his memories, making him loyal to Ling Yun. "Done! So do you want to turn Catherine into a demon now?"

Upon hearing that, Catherine felt confused in her heart and wondered. 'Ugh! Where did that little girl come from? How could she float like that? And what does she mean by turning me into a demon?'

"So which should I do first? Should I turn her into a slave or a demon first?" Ling Yun asked in confusion, especially after he remembered that Yun Mingyue's status was no longer his slave but his contract demon.

'What? What did he just say?' Catherine was utterly shocked to hear that Ling Yun would do such a thing to her, especially after their good relationship for so many years. Unfortunately, she no longer had the energy to speak, for he utterly exhausted her.

Ling Xi thought for a moment before answering Ling Yun. "Mingyue's status changed because she died at the hands of Mo Hongling before, so when she was reborn as a demon, the slave mark in her soul disappeared. So I think you should give this woman a slave mark first, and you can turn her into a demon afterward."

"I see." Ling Yun nodded understanding, made Catherine lie on her back, and touched her chest. Soon, a black dragon mark appeared on her chest, it was his new slave mark.

After that, Ling Yun bit his finger, painting a diagram that required using his technique on Catherine's body. She could only stare at him in fear; even her body seemed to tremble at the thought of her fate.

"You don't need to be afraid, it might hurt a bit, but you will be reborn into a demon like Wu'er." Catherine was even more terrified hearing that, but Ling Yun had already finished painting the diagram.

However, Ling Yun lifted Catherine up, carried her to the garden using Space Shuttle Steps, and laid her down on the ground. Suddenly, he looked up, narrowed his eyes, and asked Tang Wu, who had just arrived. "Did you come here to stop me?"

Even though Ling Yun was still naked, the sight did not affect Tang Wu. She just shook her head and answered him. "Back then, I didn't see you use your technique, so I want to witness it now this time."

Even if she wanted to stop Ling Yun, Tang Wu knew she could not do so, for she was sure that Ling Xi would stop her immediately.

"Oh?" Ling Yun was surprised to hear that; he nodded to her, pressed his palm against Catherine's chest, and activated her devil qi. "All right, you can watch me turn her into something else."

"Hmm?" Ling Xi was surprised to see that and asked him. "Hey, Ling Yun! Why are you using devil qi and not demon qi?"

"Since I already have three demons by my side, I want to turn her into a devil, but I'm not sure this will work." Ling Yun then focused on turning Catherine.

Soon, a pitch-black qi enveloped Catherine's body, causing her to be extremely frightened. However, she suddenly felt something happening within her body, especially after the qi entered her body through the pores of her skin, and she felt immense pain. "Argh! Ling Yun! Please stop it!"

Ling Yun only sighed and shook his head, which was one reason why he didn't want to use his technique on Hua Ning and Hua Yue, for he knew that they would experience immense pain in the process.

- To Be Continued -