The interstellar heroine kills the world of cultivation

The two of them stayed in the small courtyard of Xuanji Immortal Mansion for three days.

Feng Yuan always felt that her prince was particularly clingy these days.

But thinking about how she had been busy with preparations for war in the Tibetan Sui Territory and had indeed neglected her husband for a long time, Marshal Feng felt relieved.

I should make use of this time in the Tibetan-Sui border to compensate my husband more.

The two returned to the Lord's Garden in a happy mood.

Feng Yuan said to Yuan Xiu, "Xiao Xiu, I need to think about a potion today. You don't have to accompany me."

Yuan Xiu didn't want to leave Feng Yuan too far: "Let's go together. I'm just thinking about refining equipment."

So the couple stayed in the main god's garden. Feng Yuan set up a magic array to speed up time in the laboratory, and they both got busy with their own work.

Feng Yuan mainly studied several medicinal herbs she obtained in the Zangsui Realm: Qihun Fruit, Longjing Fruit and Zhuo Suyin.

The first choice is of course to study the Soul-Awakening Fruit.

After some analysis and perception, Feng Yuan quickly determined the data of the Soul-Awakening Fruit. He then went out of the laboratory and called Qin Wangchuan to take a bite.

Basically ineffective.

Feng Yuan asked Qin Wangchuan to find a new team member, and this time he finally tested its effect on the soul. It has the dual effects of slightly increasing the soul power and activating the soul power. Its effectiveness is much worse than Feng Yuan's soul enhancement potion, but as a medicinal material, its medicinal properties are much stronger than the main medicines in the existing soul potions.

After letting the test subjects leave, Feng Yuan began to model and deduce in his mind. Finally, he determined several test directions and took out the medicine table to mix them.

In fact, purely in terms of efficacy, the efficacy of elixirs should be stronger than that of medicines. But firstly, Feng Yuan's medicine can be greatly increased after sublimation, which is enough to make up for the difference in efficacy between elixirs and medicines. Secondly, Feng Yuan can achieve industrial mass production of medicines, which is much more efficient than elixirs. Feng Yuan's efficiency in imitating elixirs is very high, starting from tens of thousands, but it is still far from comparable to the efficiency of medicine production. Once Feng Yuan activates her super-large medicine production line, the daily output of medicines will start at one million.

Feng Yuan went out of the laboratory again to summon Qin Wangchuan, asking him to gather another 20 test samples for her.

When the Space Marines heard that there was another chance to become the Marshal's test sample, they immediately signed up enthusiastically. Soon the test samples arrived, and Feng Yuan divided them into four groups, five people in each group, and each took a potion.

After some analysis and perception, the direction of the potion was determined. Feng Yuan asked the twenty people to go down and asked Qin Wangchuan to give her another batch of samples.

This time, Qin Wangchuan simply brought two hundred people to wait for orders.

After several adjustments, Feng Yuan finally determined the formula of the new medicine.

This potion's effect on the soul is about 20% stronger than the soul strengthening potion, and it can also activate and purify the soul's power. The activation and purification effect is not strong, and it is not even as good as the luck cleansing that Feng Yuan casts on his subordinates.

But the threshold for taking this potion is lower than that of the soul strengthening potion. People who can take the soul enhancement potion can also take this potion safely, but the interval between each dose needs to be longer.

Feng Yuan was very satisfied with the efficacy of this medicine.

Her previous methods of purifying the soul, such as luck cleansing and soul resonance, were either manual or using arrays, and only a small number of people could enjoy the improvement effect. However, using potions to gently purify the soul power, over time, the degree of soul purification can still reach the effect of using a soul resonance array, but the potion can benefit a much larger range of people.

Moreover, she only used 1/10 of the Soul-Enlightening Fruit as the main ingredient, and she was able to produce hundreds of potions. As long as she could increase the output of the Soul-Enlightening Fruit, large-scale production would not be a problem.

Feng Yuan named this potion the Soul-Raising Potion.

This potion still uses the fountain of life as a neutralizing medium and uses "sublimation" to enhance the medicinal properties.

After finalizing the formula, Feng Yuan prepared ten groups in small batches, and summoned another hundred test samples to take the medicine on site for testing. He then notified Xiao Xuan to include the last group of people who took the medicine in the observation list and track their data at any time.

Xiao Xuan is the intelligent entity that Xiao Yue and Xiao Hai trained to take over the Xuanbei Star Network. Now the warriors sent out by the interstellar for promotion are equipped with the ability tester as standard. As long as the permission is given, Xiao Xuan can extract these data through the personal optical brain of the tester.

After sending the test subject away, Feng Yuan used the pharmaceutical preparation techniques of the Rule Divine Text to prepare a set of rule-based soul-lifting potions for her and Yuan Xiu.

She had been busy making medicine for quite a while, and even though most of her research was done in a space with double the speed of time, it was already Beiguang Night. So Feng Yuan called Yuan Xiu, who was quietly refining weapons next to her, and went to the third-level planet to spend the night.

After enjoying their sweet time alone, at Yuan Xiu's strong request, he tested the regular version of the soul-raising potion.

The effect was very good, 22% higher than the regular version of soul strengthening potion they usually took. Feng Yuan was also very satisfied with the effect of soul activation and purification.

This medicine did not cause any burden to Yuan Xiu's body, and its efficacy was mild and safe.

Feng Yuan also took one to experience it for herself, and she was very happy: this potion perfectly exerted and greatly enhanced the medicinal properties of the Soul-Awakening Fruit. Her research and development level is top-notch!

Miss Feng loves to bully the Fifth Prince whenever she is proud, and this time is no exception.

Yuan Xiu once again felt his wife's enthusiasm and teasing, and was delighted. Xuanbei Realm was really a good place, where the frequency of their intimate time was obviously much higher.

After three days of being together, the two returned to Beiguang Star.

Feng Yuan was very interested and started to study the Dragon Fruit again.

After several attempts, she created a pill with a strong body-hardening effect, which could still have a body-hardening effect on Feng Yuan and Yuan Xiu, who had been tempered a thousand times. Feng Yuan named it Qianduan Pill.

The idea behind this pill is in line with that of the Yi Jin Duan Gu Dan and Mai Gu Dan. It reorganizes the bones, meridians and flesh of the user at a molecular level, thereby achieving a very thorough body-tempering effect.

Feng Yuan and Yuan Xiufu's Qianduan Dan were not made into regular versions. According to Feng Yuan's data model, the regular version is enough to increase their physical strength by about 2%. This range of efficacy is relatively safe.

To withstand the power of this elixir, the divine beast must be at least level 4. As for humans, according to Feng Yuan's estimation, the Dou Qi Saint Master level is the starting point for taking the elixir.

Basically, after the Dou Qi is trained to the Saint Master level, the strong body-hardening agent will not be of much use. Qianduan Dan can fill the gap of the Saint-level body-hardening potion.

This pill uses Yunguang Spirit Water. Without Yunguang Spirit Water as an affinity agent, its starting point for taking is higher. It is estimated that among the people Feng Yuan knows, there are no more than a hundred people who can take this pill.

According to the pharmacology of this pill, Feng Yuan came up with a corresponding medicine formula, which was about 15% weaker than the Thousand Forging Pill, but could be industrialized and mass-produced, and the starting point for taking it was lowered to the human gene level 3S and the body level corresponding to the first level of the divine beast. In this way, it would be very convenient for Feng Yuan to improve a large number of people.

The Xuanbei teenagers, who were trained by Feng Yuan, had both fighting spirit and magic skills at the Saint Master level, and were excellent test samples. Feng Yuan summoned them and gave each of them a tube of potion.

The results she sensed and the changes in the data of the test sample extracted by Xiao Xuan before and after were in line with Feng Yuan's expectations. Another new potion was successfully launched in Feng Yuan's hands. Feng Yuan was too lazy to think of a name, so he named it Qianduan Potion and prepared to produce a batch of it and put it into the battle merit system of Xuanbei, Xianling, and Zangsui as a battle merit exchange item, and at the same time put some into the exchange system of Feixianjie.

Of course, as her source world, the interstellar world must reserve enough Thousand Forging Potion.

Fortunately, due to the violent body-hardening method of this potion, each person can only take one dose, and the starting point for taking the medicine is high, so it does not require a huge amount like a strong body-hardening potion.