When Zixuan and Zhou Wan finish their study, it's already night, and Lin Mengjia hasn't come back.

The little girl went out of the door. She was disappointed when she didn't see Lin Mengjia. She still saluted Tang Feng and said, "Dad, I've finished today's course."

Zhou Wan also respectfully said to Tang Feng, "teacher."

Tang Feng nodded in approval and looked at Zixuan behind them.

Zixuan was in a high mood. She was smiling all night. When she saw Tang Feng, she said hello.

A small yiben Dan bought her again. Tang Feng's face was helpless, and he felt sad for the "fall" of the friars on earth.

"Dad, when will mom come back?" The little girl couldn't help asking.

Tang Feng said with a smile: "there is something urgent in her company. Most of the time, she will work overtime tonight. Don't worry. With your aunt Shangguan, she won't be in danger."

Hearing this, Zixuan said, "do you want me to go now?"

She just got Tang Feng's favor. Naturally, she wants to perform well.

Tang Feng thought for a moment and said, "well, it's enough to have Ji Ning at home. If you go and have a look at the situation over there, I'm more relieved."

Without hesitation, Zixuan set out immediately.

Not only because of Tang Feng's request, but also in her heart, she is very concerned about Lin Mengjia.

Before she met Tang Feng, Zixuan was just a little woman who only knew how to cultivate herself and didn't know anything about the world. She didn't get any care from her teachers. But after she got along with Lin Mengjia, Lin Mengjia cared for her and gave her all kinds of luxury ornaments. In her heart, she had a little dependence on Lin Mengjia.

She has been with Lin Mengjia for several days. She is not with Lin Mengjia tonight. She also feels concerned about her.

Tang Feng said good night to the little girl and Zhou Wan, and they went back to their room to take care of the rest.

Today's little girl, everything in her life is done by herself. She doesn't need any help at all. Everything is done in good order. Even the old housekeeper is full of praise.

Lin's mother hasn't recovered yet. She takes a rest very early every day. Lin Mengjia's aunt accompanies her and goes back to her room very early.

The nanny and other family members also went back to the small building where they lived.

In such a big villa, only Ji Ning is still in the garden, resting and vigil. All the others are asleep. Even Dabai and Xiaohui, one lying among the flowers, the other hanging on the branch of a tree, are asleep.

This is exactly what Tang Feng needed. After all, he didn't want to be disturbed when he was refining pills.

Tang Feng went into the rest room and banned it. He put his existing medicinal materials in front of him and considered what kind of pills he could make from these things.

Nowadays, several big families supply him with medicinal materials continuously. The pills he exchanges are only one tenth of them. He has a lot of money on hand, and there are more kinds of refined pills to choose from.

Tang Feng held out his hand, and the herbs rose up. He gently pointed with his hand. Some of them surrounded his body, and the rest fell back.

The palms of his hands were upward, allowing the herbs to gather between his hands. The palms of his hands raised the aura and wrapped the herbs in them. Then, the green light loomed and lingered on the herbs.

In Tang Feng's eyes, yaowangzong is just a small sect, and there is no great person in it. However, this method of making medicine is so ingenious that even Tang Feng has to admire it.

It's a pity that the people in this sect are just addicted to refining all kinds of pills, and spend all their thoughts on it, and neglect the cultivation, so that the whole sect can't find a high-level monk who can support the appearance, and it's reasonable that they were killed in the end.

All the medicine refining array of yaowangzong is in Tang Feng's mind. With the restoration of his own spirit, it is easier to use.

However, this array, after all, can only refine some low-grade pills. At present, it's fair to use them. When we get more elixirs and have enough materials for alchemy, we need to find a handy cauldron stove.

When Reiki condenses all the essence of the medicine into Dan medicine, the lingering spirit lingers around Tang Feng, surrounded by a few pale green pills, which emit a faint light, like a little pearl in the night.

Tang Feng's hand moved and received all the pills in his palm.

Guben pill, a more advanced common pill than Xiaoyi pill, can not only improve people's physique, but also quickly restore people's physical stamina after taking it.

The effect of Guben pill is superior to Xiaoyi pill, and the cost of materials is also several times. Before, Tang Feng was reluctant to refine the pill, but he had to take some with him to go out for a rainy day. In addition, those families would send more herbs, so he was no longer stingy.

Tang Feng divided Guben Dan into three pieces, which he promised Zhang Qingyu. When he found out in the future, he would fulfill his promise and give it to him.

For the rest, he put them all away and put them in the Xumi mustard seed space, and began a new round of refining pills.

Everything is unknown when we go to Kunlun mountain. Naturally, we need to do enough preparation. Besides this Guben pill, we have to prepare some other low-level pills.

The pill can resist all kinds of poisons existing on the earth. If it is contained in the mouth, it can avoid poisoning. Even if it has been poisoned, taking one pill can also detoxify it.

Shengji Xugu pill has an excellent recovery effect on trauma. It can treat all traumatic injuries. Even if the bone is broken, it can quickly close and grow under the action of pill and recover as before.

Mingmu pill, can make people in the dark environment, enhance eyesight, in the absence of light, but also see things around.

These pills have no effect on friars, especially high-level friars. They all have this ability. They don't need the help of pills at all, and the effect is single and very weak.

Tang Feng was not used at all in pingsu, so he never refined it. But when he went to Kunlun Mountain, he didn't prepare it for himself. He had to prepare some for other people who went with him.

After all, he has such abilities. Other people, especially those with Rong Guocheng, have not yet practiced this kind of practice. Even though their strength and physique are just like the martial arts training, their essence is just ordinary people.