When Zhou An returned to Ning'an Garden, it was already dusk.

He entered the inner sanctum again for retreat, not as a cultivator, but as an alchemy.

In the past few days, he has spent most of his time every day on alchemy, and he rarely even sleeps, sleeping for an hour every day. Alchemy, this is the most important preparation before he leaves Beijing, on the one hand, he is to further improve his strength, but also to reserve more life-saving pills, on the other hand, he wants to help the empress, Princess Yunjing, etc., all improve their strength.

Especially Princess Yunjing, the possibility of the empress being assassinated is extremely low, because Kang Longji is by the empress's side, no one can hurt the empress, but Princess Yunjing is not, and the best way to protect Princess Yunjing is to make her own strength stronger.

Zhou An has been working hard for this these days.

In the blink of an eye.

Two hours later.

Call!

Zhou An flicked his sleeves and extinguished the fire under the Dan furnace, then opened the lid and looked into the Dan furnace, inside the Dan furnace, there were three emerald green pills, Zhou An's eyes lit up, he took out the three pills, looked at them carefully, but frowned.

This pill is called Xuanling Pill!

The Dan Fang of refining the Xuanling Pill can also be called the top grade among the many Dan Fang in Zhou An's hands, and compared to all the Dan Fang in this world, it can also be called the best.

A total of one hundred and eight kinds of medicinal materials need to be used to refine the Xuanling Pill, and the main medicine for refining the Xuanling Pill is a three-thousand-year-old Ganoderma lucidum!

Zhou An does not have a 3,000-year-old Ganoderma lucidum.

Not only is that thing rare, it's hard to say whether there is one in this world.

But Zhou An still forcibly refined the Xuanling Pill, and he used a thousand-thousand-year-old Ganoderma lucidum instead of a three-thousand-year-old Ganoderma lucidum, that is to say, the year of the main medicine was not enough.

According to the records in the Danfang, after the Xuanling Pill was refined, it should be dark green, but what Zhou An is refining now is emerald green.

It seems, it's just a different color.

But I don't know what the difference is in the properties of the medicine.

Normally, if the medicinal materials used are not enough in the refining process, then in the refining process of the pill, the various medicinal properties will not be able to form a balance, and it will not be able to fuse, and it will not be able to become a pill.

And if it becomes a pill, it means that the herb that is not old enough will not balance with other medicinal properties, and its effect may determine the strength of the effect of the pill, or it may be used to determine what the final effect of the pill is.

However, after all, it is only the year that is different, and the medicinal properties are the same, so the possibility of refining it into poison because of the wrong year is not high, and the possibility of refining the elixir is even more likely to be not strong enough.

Zhou An looked at the three pills, he wasn't sure if this pill was poisonous, what if there was?

He thought about it for a while, but finally took one and put it into his mouth.

Then he sat cross-legged on the ground and tried his best to refine the elixir.

Xuanling Pill is an elixir that enhances internal strength, and its powerful medicinal power can be directly refined into a pure internal force, which will remain in the body of the user forever.

This is the elixir that Zhou An is refining for Princess Yunjing.

However, because of the use of medicinal materials that were not old enough, the color of the pill was wrong, so it was impossible for Zhou An to send it directly to Princess Yunjing.

Zhou An had to make sure that this elixir was fine.

He can only eat it himself, he is still extremely confident in his body, even if this unqualified Xuanling Pill is really poisonous, he doesn't think it can poison himself.

Half an hour later.

Zhou An's breath retracted and let out a long breath.

He opened his eyes and took out the two uneaten Xuanling Pills, looking quite happy.

This elixir is no problem.

Although the medicinal materials of the wrong year were used, this Xuanling Pill did not produce any toxicity or other effects, and it still only had the effect of enhancing internal force, however, the effect was far inferior to the real Xuanling Pill, compared to the effect recorded in the Dan Fang, the effect of this emerald green Xuanling Pill was only about thirty percent of the dark green Xuanling Pill.

This is a very huge gap, because you must know that this kind of pill that improves internal strength or is used to break through the realm, anyone can only take one, and it is useless to eat more, not to say that if you take a few emerald green Xuanling pills together, the effect will be comparable to a dark green Xuanling pill.

You can only take one and refine one.

But even so, this result is worthy of Zhou An's joy.

Ten percent of the medicinal power of the Xuanling Pill is enough to break through Zhou An's realm directly from the top-grade Earth Demon Realm to the perfection of the Earth Evil, Zhou An did not intend to refine the Ten percent of the medicinal power of the Xuanling Pill, the medicinal materials are not enough, that is impossible.

And now, this three-percent medicinal power of the Xuanling Pill is already available!

Zhou An refined this elixir, and his internal strength was greatly improved.

If Princess Yunjing uses this elixir, it will definitely make her internal strength stronger, as for whether she can directly break through to the Earth Evil Realm, it is difficult to say, after all, it is a breakthrough in the Great Realm, and whether she can break through depends not only on the amount of internal strength.

It's not that you can't force a breakthrough by relying on internal forces, it's just that it's too difficult.

If it is a ten-percent medicinal power of the Xuanling Pill, it will definitely be able to make Princess Yunjing break through to the earth-shattering realm, and the three-percent medicinal power is much worse.

Zhou An wants to help Princess Yunjing break through the earth, if it is to help her break through recklessly, in fact, Zhou An can already do it, but that will ruin Princess Yunjing's talent, and the gains outweigh the losses.

He wants to help Princess Yunjing break through without damaging Princess Yunjing's talent, which is difficult.

"Father-in-law, Your Highness is here." Zhou An was thinking about it when the sound of a small pavilion suddenly sounded outside the door.

"Huh?" Zhou An looked up.

Squeak.

The door of the inner hall opened directly, and Princess Yunjing, dressed in a phoenix crown, stepped into the door, while Haqige was outside the door and did not follow. Princess Yunjing directly broke into the inner hall of Zhou An's alchemy without Zhou An's permission, and the small pavilion was not stopped.

Of course, Xiao Tingzi will not stop him, he is the long-term follower of Princess Yunjing, and he has been with Princess Yunjing much longer than Zhou An, although Xiao Tingzi is now loyal to Zhou An, but he also knows the relationship between Princess Yunjing and Zhou An, so naturally he will not stop it, and Zhou An will not blame.

At present, in the entire Da Nei, except for the empress, Princess Yunjing, who can trespass into the inner hall of Zhou An's alchemy, the others, even Kang Longji, will not trespass, he is not unable to, but will not.

Zhou An twisted his head and was stunned, and then hurriedly got up to greet him.

It's also a coincidence, he was thinking about helping Princess Yunjing break through, and Princess Yunjing suddenly came, what is she doing on this big night?

Princess Yunjing had a cold face and an expression of coming to find trouble.

"Your Highness, why are you here?" Zhou An greeted Princess Yunjing and bowed.

Princess Yunjing still had a cold face and didn't speak.

The atmosphere is not right.

The small kiosk had closed the door from the outside.

Zhou An was a little panicked, what did he do wrong again? Why don't you give a good face when you come over suddenly? For Princess Yunjing, it is difficult for Zhou An to have a temper, and sometimes he is really "afraid", because Princess Yunjing is unreasonable.

Zhou An is in a hurry, the empress dares to scare, she should shake her face, but she can't do it to Princess Yunjing, Princess Yunjing is the kind of person who eats soft and not hard, and she is also very hob meat, especially able to make trouble, you can't hit her if you are in a hurry, but she can always find fault with you.

"Your Highness, what's wrong?" Zhou An asked cautiously.

"Humph! Okay, you're a dead little Anzi, and you asked what happened to Bengong, why didn't you tell Bengong about what you were going to go? Is there no princess in your heart? Princess Yunjing said angrily, and stretched out her hand to pull Zhou An's ears.

"Alas, alas, let go, Your Highness let go, the slave is wrong, wrong......" Zhou An begged for mercy, and was relieved in his heart, it was not a big deal, Princess Yunjing just came to find fault and play around.

"I don't have a heart or lungs, I don't put this princess at ease, if it weren't for the royal sister to mention it, this princess wouldn't know it! You say, do you think this princess is annoying? Want to avoid this princess, afraid that this princess will know? Princess Yunjing seemed to be angry, but she also let go of her hand.

Looking at her dressed up, she should have just come out of the empress's side, and it is estimated that she went to accompany the empress to dinner again. Obviously, it was the empress who told her that Zhou An was leaving Beijing to run errands.

"Hey, what did you say, Your Highness, how dare the minions hide from you, that can't! Don't be angry, don't be angry. Zhou An took Princess Yunjing's hand, patted the back of his hand, and held Princess Yunjing's face with both hands, and said, "Your Highness, don't be angry, it's not beautiful and cute if you are angry again, don't you say?" If you don't hit the minion a few times to get angry, don't get angry, the minion is distressed......"

"Hmph, flamboyant, I don't believe you." Princess Yunjing knocked off Zhou An's hand, tilting her head and snorting angrily.

"Your Highness, don't be angry...... Alas, Your Highness, you have come just in time, the slave has just refined an elixir that increases internal strength, and you may be able to use it. Zhou An said, and took out a Xuanling Pill as if offering a treasure.

Princess Yunjing's gaze was immediately attracted by the Xuan Ling Pill.

Since being assassinated once, Princess Yunjing has begun to cultivate more diligently, she wants to become stronger, she wants to break through to the earth's evil realm, so all the pills that can improve her strength are extremely attractive to her.

"This elixir...... Can you make Hongu enter the earth? Princess Yunjing stared at the pill and asked.

"Hmm...... Not very likely. Zhou An told the truth.

Princess Yunjing's face suddenly changed, and she pouted dissatisfiedly: "Then you are embarrassed to take it out?" Breaking the pill! ”

"Don't forget it." Zhou An said that he was about to put away the pill.

"Alas, alas, don't be Xiao Anzi, I want it, what people want......" Princess Yunjing immediately shouted and snatched, and Zhou Anben just pretended to let Princess Yunjing snatch it smoothly.

Princess Yunjing took the pill and looked at it carefully.

Seeing Princess Yunjing's expression, Zhou An groaned and wanted to speak, but he stopped talking.

He could feel how much Princess Yunjing wanted to break through the realm.

Princess Yunjing is just a little naughty, she is really very kind, Zhou An knows that the real reason why Princess Yunjing has been practicing hard in recent months and is eager to break through is because of that assassination, she has seen too many people die tragically in order to protect her, she is stimulated, she doesn't want any innocent people to be killed because of her, so she wants to become stronger.

"Your Highness......" Zhou An still spoke.

"What do you want to say? Don't spit out. Princess Yunjing said, she noticed the abnormality of Zhou An's tone.

"Actually, the slave has a way to help you break through, and with the help of this elixir, you also need the slave to help you ...... in other ways," Zhou An said slowly.

"Really?" Princess Yunjing suddenly stared at Zhou An with wide eyes, with an excited expression, "Really? Xiao Anzi, don't lie to this princess! ”

"Really...... Of course it's true, that's the method, it's a bit special. Zhou Andao.

"What method? How special? Princess Yunjing asked quickly.

"That's it...... You'll have to strip naked......," Zhou said in the most important place.