Ren Xiaosu checked his harvest in the dead of night, and yesterday Sister Xiaoyu gave herself a thank you coin, Yan Liuyuan gave one coin, and two students received two, so a total of four were harvested.

However, he used up one, and now there are only 3 thank you coins left, and there is a small bottle of ointment that can be used twice, Ren Xiaosu decided to name this ointment black medicine, which is simple and easy to remember......

Ren Xiaosu thought that he could exchange a thank you coin for a bottle of black medicine, and a bottle of black medicine could treat 3 people, so that going back and forth 1 for 3 would always be a sure profit.

Swapping the thank you coins for black medicine and selling them looks like it will slow down his progress in unlocking weapons, but the more black medicine he exchanges, the more thank you coins he gets, this is a geometric increase, maybe he can unlock faster!

And Yan Liuyuan still has a bone knife there that can be used first, he doesn't have to go out hunting in a short period of time recently, so making money to support his family has become the top priority, make money first!

That night, Ren Xiaosu had a dream, he dreamed that he was standing in the wilderness, and in his hand was a black knife, which was as thick and mysterious as night.

......

Ren Xiaosu went out early the next morning, and today he didn't carry the iron pot, but just took Yan Liuyuan's bone knife.

Now that Sister Xiaoyu is staying in the two shacks, it is unlikely that the thing of losing things during the day will happen, and to be honest, those ill-intentioned people in the market town are also picking up soft persimmons and pinching them, who is it bad to steal to steal the ruthless Ren Xiaosu?

You don't have to carry an iron pot to go out...... It's so cool......

Otherwise, Ren Xiaosu is a young and promising young man, running around with an iron pot every day, and it is not good-looking......

He went to the wilderness today not to hunt, but to pretend to go to pick herbs.

Ren Xiaosu is a very cautious person, since he said that there is a secret recipe for herbs, then there must be the process of picking herbs first, and then he can not be suspected.

Although Ren Xiaosu has not heard of anyone targeting "supernatural abilities", the problem is that Ren Xiaosu understands a truth very well, that is, if you want to protect yourself in the chaotic crowd, then just pretend to be the same as everyone.

The gun shoots the first bird, the wood show will be destroyed by the forest wind, and the wealth is not exposed, how many famous sayings and aphorisms of the ancients tell people not to pretend to be forced casually.

When he returned to the market town, it was only noon, and when Ren Xiaosu came back with a large pile of herbs, someone who knew him was curious: "Ren Xiaosu, why are you holding such a bunch of wild grass?"

"Is this a weed?" Ren Xiaosu glared and said, "This is a herb!"

Herbs? The questioner looked confused, as a native of the market town, could he not know what these plants were? No one had ever used them as herbs before.

Ren Xiaosu said mysteriously: "As long as you add different proportions, you can boil it into a herb to heal wounds, otherwise how do you think my previous injuries are good?"

The interrogator thought for a long time: "...... Didn't you carry it hard?"

"Get out," Ren Xiaosu didn't stop at his feet and went back to his shack directly.

At this time, Sister Xiaoyu was still continuing to sew clothes for Ren Xiaosu and Yan Liuyuan, she looked up and saw Ren Xiaosu coming back with a large pile of herbs and put down the needle and thread in her hand: "What is this?"

"It's an herb used to make a secret recipe," Ren explained.

Ren Xiaosu set up the iron pot, lit a fire, added a little water casually and began to pretend to boil herbs, in the process of boiling medicine, the biggest cost is actually water...... Water is worth more than firewood and weeds.

He also lifted the curtain of the shack so that the people in the market town could see what he was doing.

Many people saw the scene of Ren Xiaosu boiling medicine, but no one dared to come forward to ask.

Ren Xiaosu was not happy, he opened the curtain just to let others ask, and then he could promote his herbs.

After waiting for a long time, no one asked, Ren Xiaosu looked at a thin man outside the door with a dark face: "You!"

The thin man pointed at himself: "Me?"

"Yes, you come here," Ren Xiaosu waited for the other party to approach cautiously and said, "Hurry up and ask me what I'm doing!"

Thin man: "......"

Sister Xiaoyu: "......"

"Ask," Ren Xiaosu urged.

"You...... What are you doing?" asked the thin man.

After Ren Xiaosu's wish was fulfilled, he immediately put on a smiling face, and said with kind eyebrows: "I'm boiling herbs, and I will boil this herb when I am injured on weekdays, which can not only reduce inflammation and relieve pain, but also make the wound heal quickly! I used to hide this medicine, but now I realize my mistake and decide to boil the medicine to share with you! From today onwards, I will open a clinic specializing in the treatment of knife wounds and trauma, does anyone want to be treated if they are injured?"

Ren Xiaosu's words made everyone outside stunned, but everyone dispersed after looking at each other, and no one bought it at all.

Just kidding, you Ren Xiaosu is really powerful, but now you say that you will suddenly be cured, then it is a calf, and no one in the neighborhood knows that you used to survive hard......

Now all of a sudden, you tell us that you have herbs, and the ghost believes it.

Ren Xiaosu is not happy, now he must let everyone know the effect of the medicine, this matter is very simple, because he has personally experienced it, the pain and burning sensation will disappear the moment the medicine is applied, and then it will scab the next day!

As long as you let everyone know that it works, won't you have a business?

Ren Xiaosu took the small medicine bottle to the market town to find a patient, where is the most patient number? It must be a clinic.

When Ren Xiaosu came to the clinic, he found that there was not a single patient in the clinic...... It's really too expensive for this clinic to treat people, and everyone can't afford it!

Ren Xiaosu glared at the young doctor and turned around and left, the young doctor was drinking tea leisurely, but he was suddenly stared at by Ren Xiaosu and didn't know why he was a little panicked......

There was no way, Ren Xiaosu could only look for it randomly in the market town, and it wasn't until after the various factories got off work in the afternoon that Ren Xiaosu finally saw a thin man with scratches on his hands on the road!

Ren Xiaosu was overjoyed: "Big brother, did you hurt your hand while working? I have a special medicine, do you want to have some?"

The thin man looked at Ren Xiaosu vigilantly, and always felt that Ren Xiaosu's tone was not very serious: "No." ”

"Come on, come on," Ren Xiaosu stepped forward and directly pressed the man, Ren Xiaosu simply put down his last principle in order to promote his black medicine: "Give you a cheaper!"

However, the other party was still unwilling, after all, the black thing in Ren Xiaosu's hand looked like something was wrong.

Ren Xiaosu gritted his teeth: "It's just for publicity, this time you will be treated for free!"

"Okay, okay, you take the knife away first......"

Ren Xiaosu came out to find a sick number, and he came out with a bone knife......