Between the opposite sex, some different chemical elements, in this world, are different talismans, combined with each other, and then combined to give birth to new talismans.

It's just that sometimes it doesn't always mean that it is equal to two, and it will become one minus one.

The male and female essences combined with some kind of new talisman to neutralize and neutralize those foreign talisman seeds that were originally fighting the immune system in the little green fox's body.

Dozens of minutes later, the little green fox, full of laziness, curled up in the man's strong chest obediently, she didn't want to move now.

"Don't be lazy, hurry up and practice."

With a snap, Zhong Junxiu gently patted her thin round buttocks and greeted this little lazy guy.

Now in his body, there is a strong Xuantian Sword Code mana flowing with three hundred and sixty-five points around his body, this mana has two natures of yin and yang at the same time, one light and one heavy, one high and one low, one clear and one turbid, it seems that they are absolutely opposite, but in fact, like two gears, the countless sawtooth teeth at the edge can fit together seamlessly.

This is exactly the path of double cultivation.

Heaven and earth created man, and man is divided into men and women.

Zhong Junxiu felt that his strength seemed to be insufficient, and when he was fighting hand-to-hand with the little green fox, half of his mind was enjoying the pleasure of normal physiological needs, but half of his mind was mobilizing the mana in his body, driving the other party's mana to carry out double cultivation.

The so-called dual cultivation of yin and yang, in the eyes of people who do not understand the principle, is of course mysterious and unknown.

However, in the eyes of Zhong Junxiu, who can analyze the principle and has scientific thinking, this is just a regular reaction after different talismans are combined with each other.

Zhong Junxiu's body and the green fox girl's body became two containers containing different liquids.

And double cultivation is the "cocktail method".

Through the privacy of the closest connection between the two bodies, Zhong Junxiu poured the Xuantian mana in his body into the body of the green fox girl, and the hot flow made her body tremble for a while, and then collided with her mana in the green fox girl's body, and along the junction of the lower body, the green fox girl gushed out a large amount of mixed mana, and after entering Zhong Junxiu's dantian, he followed his limbs and body to refine his body.

The mana of both sides, under the guidance of Zhong Junxiu's strong and sober thoughts, the green fox girl who was completely addicted to the impact of the sea of desire, lost all the control of her body, and only kept moaning.

Zhong Junxiu's cultivation is not magic skills, but orthodox yin and yang dual cultivation, and the dual magic power is like a bartender pouring different wines into a cylinder, and after a fierce shaking action, finally make the wine blend and become a new wine.

Whether the whole process is enjoyed by both parties, or after the process is over, both parties will benefit, it is not a unilateral predatory act.

The difference is that Zhong Junxiu is divided into two minds, and while going to the sea of desire with the green fox girl, he is sober and ruthless in his practice.

Due to the different mana realms of the two sides, Zhong Junxiu's mana realm before was to forcibly control the external spiritual power by "pretending" spiritual power, reaching the strength of the Jindan realm and the sixfold realm of gods and demons.

When the double cultivation was carried out, he actually only had the mana of the cultivation of the body, which was fused with the strong mana of the complete sixfold realm of gods and demons of the green fox girl Gula, and he was immediately greatly improved.

The refined mixed yin and yang mana quickly piled up all three hundred and sixty-five points around the body, and then it was further compressed and refined, and a qualitative change occurred, so that the mana had a turbidity and weight effect similar to that of evil qi, and then under the rhythmic exchange of mana brought about by the combination of the two bodies, fast or slow, tight or loose, like the tide rising and falling, wave after wave of continuous accumulation of potential energy, the strong mana brought by the authentic demon god bloodline in the green fox girl's body made Zhong Junxiu quickly overflow the mana value of the current condensation realm again, and broke through to the refining realm.

After refining Gang, the nature of the mana of the Xuantian Sword Code has changed again, no longer only turbidity and weight like before, but more light and spiritual changes, and the mana of the two is distinct, and it can be switched at will.

The whole process lasted for nearly an hour, and Zhong Junxiu slowly stopped, he knew that if he continued to practice, there would not be much progress.

In the middle and late stages of refining, it is already the apex of the income curve that this first double cultivation can bring, and it will be a hundred times more difficult to go up.

The green fox girl is not like Zhong Junxiu, she did not consciously practice because of her sanity, and only relied on Zhong Junxiu's independent feedback, and the improvement was not great, but she refined her mana more to make it more comfortable to manipulate.

Zhong Junxiu also understands that the realm of gods and demons is not the same as that of the Dao Dan Jindan Yuanying in later generations, for example, if he wants to advance to the sixfold realm of gods and demons, he must make the turbidity, weight, and light spiritual changes of the mana of the Xuantian Sword Code become one, and when the two are integrated into one, regardless of each other, it is the time when the Dragon and Tiger Jindan are completed.

This is the water mill kung fu, through continuous use and practice, so that the current new mana is like hammering two iron bars into one piece, and it needs to be tempered thousands of times.

"And what should I call you now?"

Gula's rare, small hands were attached to the chest of the man in front of him, like a small beast, raising his eyes, and his eyes were full of spring questions.

Obviously, the green fox is no longer an innocent girl, after being reclaimed, after understanding the joy of fish and water, it seems that her thinking has changed a lot since then.

"Nothing will change, how your sister does it, you can refer to it, I won't offset anyone."

Zhong Junxiu said calmly, but put clothes on her in her hands, although her heart can be called cold, but her behavior is different.

"But you dot on your sister."

Qinghu Gula tied her own clothes and looked back at him with a bit of resentment, at this time she was wearing a simple close-fitting bright yellow robe, her long hair tied into a simple ponytail, and she had been redressed as a beautiful girl who showed her youthful figure.

"It's the same with your sister."

Zhong Junxiu said a topic that she didn't like very much, which made the green fox Gula slightly unhappy silent.

"The war above is almost over, the poison in your body has been cured, and we should get out of here."

Zhong Junxiu's eyes looked upward, and the invisible sword qi had already dug out a skylight channel in the blink of an eye.

Qinghu Gula chased after her, and there was nothing sweet to say, but it would not make her feel like a deep resentful woman, because the gods and demons of this era still have a better eye in this regard.

Because in this era, there is no male farmer or female weaving, because the gods and demons are all different species with special abilities, and the method of cultivation is widely spread in the world.

It can be said that in this era, it is the so-called era of equality between men and women.

There are immoral tragedies like the old lady of the Xu family, and there are also roughly equal men and women like most women in this era are doing the work that men can do.

The reason why it is not complete is because during pregnancy, there are still some special preferential treatments, and when it comes to differences, four or six is the appropriate ratio.

However, for Zhong Junxiu, who deliberately blocked the cold wind during flight in front of him, the green fox girl Gula was still moved in her heart.

The same thing, no matter how much her sister does, she can't move this girl, but Zhong Junxiu does it now, she will notice it, and think that this is the warmth that she has not felt for many years since her birth, and she cherishes and touches it even more.