"Yes."

Mother Qin lowered her head and replied respectfully.

However, when Father Qin turned around and went to the bedroom alone, she raised her head with a cold light in her eyes.

This night, Fang Ru slept very comfortably.

With Qin Zhen's free labor, it is natural to make good use of it. When Qin Zhen left with her feet weak, her home was clean and tidy, fresh and bright, and the air was filled with a faint fragrance of flowers and plants.

Early the next morning, Fang Ru first prepared breakfast for Tong Tong and Li Zhu, and then went to the second floor to study the potion.

It was easy to replenish physical strength, and Fang Ru quickly made a highly efficient energy replenishment candy. An ordinary butterscotch candy can provide energy to a normal person all day. Eating one when you are not exhausted can ensure that your body is healthy and not too tired for the corresponding time. In addition, there is also a burst version, which maintains the state of chicken blood within three hours.

Of course, the taste of candy is not to be said.

Team Foothill loved the candy, and with their strong recommendation, the Energy Supplement Candy quickly appeared in various teams. Fang Ru's candy inventory is like a reservoir in the dry season, and the water level is falling sharply. So everyone was very pleased to find that in addition to the creamy flavor, Fang Ru also had a variety of fruit flavors and chocolate flavors......

The lady at Qin's mother's birthday banquet also came to buy flower dew as promised. After using it, it said that the effect was very good, which attracted some people to come. Fang Ru's expected suppression didn't happen, and it seemed that the Qin family didn't seem to mind her letting her baby daughter work as a cleaner.

However, the production of supernatural supplements. There were some obstacles. After all, she didn't understand why people used abilities. Replenishing your stamina can replenish abilities to some extent, but it's a collateral effect at best.

So under her "warm invitation", Li Si, as Fang Ru's guinea pig, ah no, an experimental volunteer, stayed on the second floor of what used to be her house and now Fang Ru's house for three days and three nights. What happened specifically, it is said that only Fang and Li know. The people of the foothill team only knew that after their captain came out, at the first meal, one person killed half of the pig.

Then she wiped her mouth and announced that she had broken off her friendship with Fang Ru.

Fang Ru, on the other hand, developed a prescription to replenish the ability potion.

"I never thought of it. It turns out that the ability is related to the spirit of heaven and earth! Fang Ru's eyes lit up. Excitedly, he said to the pot, "Hey, I should have thought of it earlier." There is nothing else in this world that can be like the essence of heaven and earth. Not everything. And to generate all things? One life is two, two is three. Three give birth to all things, the essence of heaven and earth is contained in the world, and in turn gives birth to all things. Water without roots. Originless fire, apart from the essence of heaven and earth, what else can be their origin. Oops, I'm so stupid......"

Listening to Fang Ru's chatter, the awkwardness of the pot towards Li Si gradually faded. Only in front of him would Fang Ru show such a silly and cute side.

However, the prescription is out, and everything is still far from being well. Fang Ru soon fell into a new round of depression.

"What's missing?" The pot asked.

"Purslane."

Wok:......

The mountains are all over the wilderness, even if you can pull out two trees on the edge of the teeth, you say you don't have it?

"I really don't." Fang Ru was depressed. In the past, she only needed to hold a shovel in her right hand and a woven bag in her left hand and go around the school lawn to dangle as much as she wanted. Who would have thought of hoarding this.

"Then you won't be able to dig it again?" The pot paused, "Why do you use purslane?" Didn't Li Si say that the institute could use crystal nuclei to enhance people's abilities? Why not extract the energy you need from it? ”

"Purslane clears heat and detoxifies, disperses blood and reduces swelling, which can reconcile yin and yang." Fang Ru lay on the windowsill depressedly, "Ah, don't get me wrong, I didn't use it to treat diarrhea." Extracting energy from the crystal nucleus is theoretically possible, but the energy in the crystal nucleus is too strong, and direct use will blow up the human body. In order to protect itself, the human body will quickly expel crystal nuclei from the body. The result will be like the first time I and Xiaoyu ate crystal nucleus powder. ”

So, do you still use purslane to treat diarrhea?

The pot was sweaty. "But if the crystal nucleus is forcibly retained in the human body, will it damage the human body?"

"So it's not like you're using the powder of the crystal nucleus directly." Fang Ru pointed to the distillation and purification equipment that took up half of the floor, "Do you see those bottles, jars and glass pipes?" I've been tinkering with this for the past two days. The crystal nucleus is the crystallization of the essence qi of heaven and earth, but it has already solidified, and I use this set of equipment to activate it and then dilute it to a level that is acceptable to the human body. After that, I also need an introduction agent to improve the absorption of the body's Heaven and Earth Essence Qi, and I also need a buffer to keep the Heaven and Earth Spirit Qi in the body without harming the human body, and try to ensure the absorption rate. The main raw material of these two agents is purslane. Just the two steps of activating the crystal nucleus and diluting the concentration of heaven and earth essence qi are enough for me to be busy, where is there time to dig purslane. I'm not just one or two. ”

Speaking of this, Fang Ru couldn't help but sigh. She was actually very dissatisfied with this device. The conversion rate is too low. At the moment of testing the device, looking at the crystal nucleus that had fallen into it with a bang, Fang Ru's heart twitched. But after the thing is done, these crystal nuclei will become waste cores, and they can't even go back to the pot to stir-fry and add vegetables to the pot......

Wait a minute.

Fang Ru suddenly sat up straight, slowly turned around, and looked at the pot.

The pot violently stirred.

Seeing Fang Ru smiling, why was he so panicked?

"Yes, pot, you can eat crystal nucleus, right?" Fang Ru touched her chin and looked at the pot playfully.

"Uh, uh, yes......" Why do you knowingly ask?

"You can convert the energy of the crystal nucleus and use it for your soul, right? And the conversion rate is 100%. "Fang Ru has never seen a pot go to the toilet.

“……”

The pot silently stretched out his hand and moved it back a little.

"If you draw out the energy you transformed, you can use it directly for your soul." Fang Ru stood up suddenly, and the shadow covered the pot with a swoop, "Come on!" ”

"Help!"

"Don't come here, I warn you, I'm not a casual pot!"

"Woo woo woo I don't have the face to live......"

Howls came from the second floor with all sorts of jumbled noises. Tong Tong and Li Zhu looked up silently, and then covered their mouths very tacitly......

Time flies.

Three days later, Fang Ru, who was refreshed, and the pot who wanted to cry without tears left the second floor.

There is a pot, and the extraction rate of heaven and earth essence is much higher, and it has been digested by the pot (?). And the obtained heaven and earth essence qi is more conducive to the absorption of the human body. Lead-in agents and buffers are still needed, but in much smaller quantities.

It's just that in order to compensate for his injured little heart, the pot said that he must let Fang Ru make the crystal nucleus into a dish before he is willing to eat it, otherwise he would rather die than give in. As a result, Fang Ru had no time to collect purslane.

So Fang Ru found Li Si again. (To be continued......)