After thinking for a moment, Ai Luo suddenly noticed that Coco next to him looked at him with a worried face, and quickly said with a smile: "What's wrong?"

Coco hugged her steel staff: "Brother President...is this really okay? You look worried...I don't like those two soldiers, they gave me a bad feeling. There is one

It’s a feeling of being unforgiving.”

Ailuo laughed loudly, reached out and touched the little girl's head, and said: "Okay, okay, don't think so much. She is a regular imperial soldier, so it is understandable that she is rude to small guilds like us in the countryside.

.By the way, why did you come out to see me just now?"

Hearing Ailuo mention this, Coco finally remembered her purpose and immediately put what happened just now behind her. She raised a bottle of therapeutic aerosol in her hand and said: "This is what the president brother brought to me."

The therapeutic aerosol I used for self-defense looks a little strange now."

"strangeness?"

For a moment, Aero didn't understand what this meant. He took the glass bottle, picked it up and looked at it.

Only then did he realize that the healing mist inside that was supposed to be gaseous was now slowly condensing into a liquid?

This scene made Airl a little nervous. He quickly turned his head and looked at the therapeutic aerosols on the shelf behind his counter...more or less, some of them were beginning to condense into liquids.

"How is this going?"

Ai Luo took down all the therapeutic aerosols and looked a little nervous. You must know that this is all money! Now that these problems have arisen, they are all poaching his money!

"Napa! What's going on? Nappa!"

The big lazy cat who was sleeping soundly was caught off guard by Airlo's yelling. It slowly got up, its ears obviously drooped because it was not full of sleep. But when it saw the cat rushing towards him,

Ai Luo suddenly woke up when he came over, and his body instantly floated backwards, hovering in the air.

"What?! What do you want to do?!"

"That's why I'm asking you what are you doing! What's going on?!"

Ai Luo raised the medicine bottle in his hand and pointed at it, with a nervous expression on his face.

Napa floated over slowly with vigilance. After seeing the situation inside the potion bottle, her ears that had been raised due to vigilance drooped down again, and she said listlessly: "Oh, it's expired, what's the big deal?

of."

"Expired? What does expired mean? Hey!"

Aero couldn't accept this answer, and his voice became louder every time.

Napa was a little impatient. After hovering for a while, she flew directly into Coco's arms over there and lay down comfortably. Coco held her with a nervous and excited look on her face, not daring to move.

"It's literally expired. You just put the prepared therapeutic aerosols on the shelf without refrigeration or avoiding direct sunlight. Moreover, the temperature in our guild is quite warm. Of course, therapeutic aerosols

It’s easy to expire.”

Ai Luo rushed over. He couldn't catch the cat, but he could grab Coco's shoulders with both hands and shine a fierce light. This look did not scare Napa, but it made Coco's face turn red and her calves became weak.

"Why did your alchemy expire?"

"Nonsense, have you ever seen a medicine that is always effective? Since food in this world can expire and dead bodies will slowly decay, why don't potions made through alchemy expire?"

The corner of Ai Luo's mouth twitched: "Then why didn't you tell me before?!"

Napa's ears stood up slightly, and after a moment, they slowly dropped again: "I don't think you need to tell me anything about this thing? Potions have a shelf life. Isn't this common sense? And it's just like food.

The best way to preserve it is low temperature, dryness, and darkness. They are all things that need to enter the human body, so there should be no difference in the same preservation method. Do I need to tell you this common sense question again? "

Ai Luo had to admit that he did not expect this.

But after hearing what the cat said, he felt that this was indeed the case.

Ultimately, the root of the problem is that he had no exposure to the shelf life of alchemy when he was in school. It makes sense, as the magic books and alchemy books he can understand are the simplest and most basic ones.

Well, there is no need to introduce such things as shelf life in this kind of books. Just like cooking books don’t tell you how long a snack can only be kept after it is made.

However, this unhappy mentality really made Ai Luo uncomfortable.

"Napa, you... really know how to use 'common sense'?"

There was something wrong with the sound. Napa poked her head out of Coco's arms and took a look, but was so frightened that the cat suddenly pricked up its ears.

I saw Ai Luo squinting his eyes now, with that "absolutely innocent and kind" smile on his face. This smile is simply more business smile than a business smile!

This expression made Napa's hair explode. The cat became a little nervous and said: "That...this is indeed common sense for any magician. I think...ordinary people should...should also..."

Ai Luo clapped his hands and said with a smile: "It doesn't matter. Coco, starting from tomorrow, all three meals a day for our vice-president will be the freshest raw milk. Since the quality of something like this is so important, of course it must be given to us.

The freshest food will do.”

"Wait! I understand! I forgot to tell you the expiration date! I admit my mistake! Don't change my food!"

Now, it was finally Napa's turn to be anxious.

Coco laughed: "Vice president, I thought you could eat anything, but I didn't expect you also hate raw milk? I hate it too. It tastes terrible, full of the stench of feces and urine, and there is also a kind of milk

The fishy smell doesn’t look very healthy, and sometimes there is even some cow dung and urine floating on it. When my parents took me to milk cows, I tasted a little, drank a little, and then I had diarrhea that day.

Woolen cloth."

Napa looked nervous. She floated up from Coco's arms and said, "Don't change my recipe! Airo, I really like the milk you boil every day, and you filter it very cleanly, so don't change it."

Don’t ignore my three meals a day. It’s my fault and I want to make up for it now, how about that?”

Ai Luo sighed, and the smile on his face finally disappeared and was replaced by a bitter smile: "I told you earlier. What should I do with these therapeutic aerosols? Can they still be sold as ordinary therapeutic potions?"

Napa flew over and looked at it for a while and said: "No, once it expires, these liquids will just be ordinary medicinal residue water. Drinking it will not only fail to heal the body, but will cause damage to the body. Moreover, I cannot guarantee the taste."

This is all money...

Ai Luo looked at these therapeutic aerosols with great regret, a look of regret on his face.

From this point of view, it is no longer possible to ask Coco to refine some therapeutic aerosols every now and then and then save them for stocking up. The more you save, the more money you will lose after it expires.

While Airl looked helpless, Napa continued to circle the potions while thinking silently. After a moment, the cat suddenly seemed to have thought of something, stretched out its claws and raised it high——

"But don't be too anxious. Although these expired potions have no healing function, on the contrary, they can be used as 'reverse essence' agents."

Arrow: "What do you mean?"

Napa pointed her claws at the floor: "Hasn't it been impossible to find a way to extract the essence of that bloody insect? This is because our magicians don't have enough magic power and our knowledge reserves are not rich enough."

Coco's face turned red and she lowered her head shyly.

"But, with these reverse essences, maybe it can be done. Moreover, the poisonous sac glands of the rotten poisonous spider you brought back last time can also be used to extract the toxins in it. You go and get it
Chapter completed!