The beautiful woman in the quick transmigration novel has been targeted by the male lead again.

Dual cultivation is actually a very legitimate practice in the cultivation world.

Heaven and earth have yin and yang. Accumulated yang becomes heaven, and accumulated yin becomes earth. For cultivators, men are yang and women are yin.

When practicing dual cultivation techniques, spiritual energy circulates simultaneously within the bodies of both men and women, combining yin and yang, thus achieving unity of the Dao and the Dao.

During cultivation, both parties simply need to sit facing each other, just like Chang Ning and Yun Chao did, and enter a meditative state.

But now, still in the same azure jade marrow, the two of them, naked, sat on lotus thrones and embraced each other, their robes scattered on the ground. Chang Ning's hand circled Yun Chao's neck, leaving several red marks on his back.

Logically speaking, it is actually very difficult to pierce a cultivator's body, but Yun Chao didn't know why Chang Ning's fingernails could always leave several marks, light or heavy, on it.

A sharp pain shot through her back, and Yun Chao tightened his grip on her waist. Even though his expression was contorted, he still said, "Senior Sister, calm down and circulate your spiritual energy with me."

Chang Ning whimpered twice, then bit him hard on the shoulder again. "Yun Chao! You bastard! Can't you use some normal methods!"

Yun Chao hissed and, panting, laughed, "Senior Sister, the essence of dual cultivation lies in the combination of Yin and Yang. It makes cultivation twice as effective with half the effort. There is no more normal method than this."

After saying that, he pressed down on the back of her head, turned her face towards him, and kissed her while saying, "Senior sister, can you feel it? Isn't it faster than your own cultivation?"

"Well……"

Before Chang Ning could speak, he kissed her even deeper. The two were like conjoined twins. In the end, Chang Ning completely forgot about cultivation, but the spiritual energy in his body had already merged with Yun Chao's, circulating back and forth between the two of them.

After Chang Ning's fake Golden Core disappeared, his cultivation level stabilized at the ninth level of Foundation Establishment, approaching the Great Perfection of Foundation Establishment.

At this moment, his cultivation level showed a faint upward trend, and his spiritual power surged into his dantian, where it collided and compressed!

This time, however, I did not feel any pain; everything seemed to flow naturally into the ocean, like a stream.

The path of dual cultivation is inherently more beneficial to those with lower cultivation levels. In the end, after an unknown amount of time, Chang Ning once again entered a meditative state of unity between body and mind.

As Yun Chao guided the flow of spiritual energy, he pulled her even closer into his arms, wishing he could truly become one with her as spiritual energy itself.

When Chang Ning opened her eyes again, she immediately noticed that the golden core that had reappeared in her dantian was more solid and radiant than before. She was overjoyed and looked up to see Yun Chao looking at her intently.

She paused, immediately realizing something was wrong. The two were still in the same position they had been in during their dual cultivation. Her face flushed instantly. She pushed him away, quickly dressed herself, and jumped off the jade platform.

Everything seemed as if nothing had happened, except that a naked man was sitting next to him.

Chang Ning glanced left and right, then coughed and said, "Get up and put your clothes on!"

Yun Chao didn't use any magic. She slowly put on her inner and outer garments one by one, saying, "Senior Sister, may I stay here with you for the next few days?"

Chang Ning wondered if he had lost his mind. "What nonsense are you talking about?"

With that, he waved his hand and opened the cave door: "Go back to your own place!"

"Use and then throw away, senior sister is really heartless."

“Since Senior Sister doesn’t agree, Junior Brother will go back first.” He walked outside, then suddenly turned back. “I forgot to tell Senior Sister that once this dual cultivation method begins, it needs to last forty-nine days.”

"Otherwise, I'm afraid my senior sister's golden core will be lost again."

Chang Ning's face turned green upon hearing this. Then she heard him say, "The Great Dao is hard to find. It's far too easy to cultivate to the Golden Core stage so casually. Don't you think so, Senior Sister?"

"Get out of here!"

While cursing, Chang Ning casually took something out of her storage ring and threw it over. Yun Chao caught it without turning her head. "Since Senior Sister is unwilling to take me in, I'll trouble you to make the trip yourself next time we cultivate together."

Chang Ning threw the other shoe over, which Yun Chao caught without hesitation and put into his storage ring.

If she could, Chang Ning really wanted to maintain her integrity and say firmly that even if she lost her Golden Core again, even if she couldn't break through for a hundred years, even if her cultivation would be stuck here forever, she would never go to Yun Chao again!

However, the reality is that the competition is imminent, and if she doesn't want to be knocked off the stage within three breaths, she has to continue cultivating.

Moreover, having tasted the thrill of breakthroughs and the wonder of achieving oneness with nature in meditation, who could truly be content with this?

That's why these geniuses are so annoying. She may work hard to cultivate, but she might not get any results, while others can easily advance to the next level.

Seeing that the once solid golden core was beginning to dim, Chang Ning had no choice but to go to Yun Chao's residence.

Qingyun Peak is very large, but there are few disciples, so each person can occupy a large area by themselves.

There is a bamboo forest around Yun Chao's residence. Outsiders would surely think that the owner of this place is elegant and noble. Chang Ning felt that he was really disgracing these bamboos. He should plant a patch of dragon-patterned grass here.

Legend has it that Dragon Pattern Grass grows where dragons mate. Everyone knows the nature of dragons, so Dragon Pattern Grass also has a strong aphrodisiac effect. Chang Ning thinks it is very suitable for Yun Chao.

The two cultivated together intensely for several days, but Yun Chao started acting up again, insisting that his senior sister was using him as a tool for cultivation. He felt uncomfortable and needed to vent his feelings, otherwise he would easily develop inner demons.

Chang Ning was speechless, but since he needed a favor, he had no choice but to lower his head and personally feed him the parts he wanted to taste, only then could they continue their dual cultivation.

Chang Ning's golden core gradually stabilized and soon reached the first level. After some time, her cultivation was about to break through to the second level. On this day, while the two were cultivating together, the spiritual energy that was originally circulating smoothly in her body suddenly became violent.

She awoke from her meditation and saw that Yun Chao's eyes were still closed, and black patterns were gradually spreading across his body. At first, there were only a few strands, but they gradually increased and soon covered half of his chest!

Chang Ning's eyes widened, and she quickly called out to him, "Yun Chao!"

The cultivation was suddenly interrupted. Yun Chao opened her eyes, looked confused for a moment, and then quickly returned to normal: "Senior Sister, what's wrong?"

Chang Ning pointed at him and asked, "What's that on you?"

"You haven't practiced some kind of evil magic, have you?"

Nowadays, there are many sects in the cultivation world, and naturally some people will study evil and crooked ways, which are usually very bloody and cruel. Righteous people will kill them. Yun Chao looks very much like that!

Unexpectedly, Yun Chao looked down and casually said, "This is my family mark."

For some reason, Chang Ning felt a sense of relief and asked, "What does your family do?"

"secret."

Yun Chao said, "Since you're so curious, why don't we become Daoist partners? Then I'll naturally have nothing to say."

Chang Ning: "..."

Divine gold.