After picking up the old beggar, Yu, who was in a good mood, decided to learn his second life skill.

The second life skill Yu chooses is a pharmacist, but he doesn't plan to follow the regular pharmacist route. Once, Yu saved a child who was being chased by a dog because he was lost in the city. In order to thank Yu, the child originally planned to take her to see her father to make friends with him. However, Yu had already learned blacksmith, so he gave up.

But now there is another one. Yu plans to have a try.

Once again running around the city, Yu finally finds the child chased by the dog in a remote corner. However, after she saves the child, Yu is a little stunned, because the child is just beside her shop now! Then she just ran away and was sad.

"Elder sister, you have saved me again. I must let my father teach you life skills this time."

The seriousness and sincerity on the child's face make yu feel a little embarrassed. The first time to save her was an accident, and the second time was intentional. Fortunately, Yu's conscience doesn't come out too often, so let the guilt in his heart dissipate with the wind.

After coming to a small hut, the child said to it.

"Dad! Come out! I found you an apprentice. "

However, with the child's words finished, Yu saw the broken thatched cottage hit with a loud explosion!

Will she find the wrong person, but time doesn't plan to give Yu a chance to think about it. Her third master has come out and still stares at Yu. She looks at her with a hungry ghost's eyes. If she doesn't have to learn life skills, Yu has taken out her bow and sent her to God.

"Yes, you can bring people who are good at understanding and bone. The old beggar's disciples are really good."

You know my master. Before you could tell me the problem of Yu, you saw the savage coming out of the hut slapping her on the head, and then the voice of the system said.

[congratulations, you have learned the primary medical skills. 】。

[congratulations, you have learned primary pharmacy. 】。

How easy is it?! It's not going to be a problem, is it?

When Yu was stunned, the savage said again.

"The apprentice of the old beggar is really talented. Now you have learned primary medicine and primary pharmacy. Come back to me when you feel them well."

What an irresponsible master!

However, if you really find a very responsible master, you may not be used to it, so habit is a terrible thing.

After leaving the new thatched cottage, Yu began her life as a pharmacist. However, the work of blacksmith still needs to be done, and Yu's life is getting busier and busier. However, it's better to keep busy like a top than to get moldy at leisure.

What's interesting is that the rise of medical skills will increase wisdom. While medical skills are rising steadily, Yu is also actively developing new drugs.

However, Yu is not a good person, so the medicine she developed will not be wound medicine or anything. Instead, it is developed with poison as the mainstream. If she can't beat anyone, she will kill him with poison!

When Yu Di asked her pharmacist about poisons, her pharmacist laughed and said.

"I'm worthy of being my disciple, and my ambition is different from that of others. This is a note from my previous experience as a teacher. I'll give it to you now."

After taking a look at it, Yu Kaida finally confirmed that her master was not a good person either. The handwriting on the whole note was all about the improvement and research results of poison and poisoning techniques.

It's a different person, but after all, the content of this book is enough for Yu to study slowly. Holding the notes, Yu goes back to the shop slowly.

Yu studies poisons mainly by making poisonous arrows. The poisons sold outside are either expensive or ineffective. So Yu decides to be a pharmacist. In fact, it's good to be a pharmacist. At least it's more convenient for Yin people.

A month later, Yu was actively studying medicine.

[touch! 】。

The cottage where Yu lived followed her master's, and it was blown up.

But in which the body of the feather, although the explosion of a body of ash, but the look is very happy and even excited.

"I made it at last!"

Feather in the hand grasps a pack of black powder to excitedly shout.

The powder in Yu's hand is nothing but gunpowder. Yu feels that his bow and arrow are not powerful enough?! So I want to use gunpowder to make a burst arrow to strengthen the lethality. After countless failures, Yu finally successfully mastered the production technology of gunpowder.

Yu's luck is a little bit good. This gunpowder belongs to limited technology, which only limits 10 people to master. However, Yu is just the 10th person. Therefore, people in the future will not succeed even if they completely follow Yu's method to prepare gunpowder. At the same time, no matter how much gunpowder they can make in a day, they will only fail.

500 grams of gunpowder is only enough to fill a burst arrow, but it can be saved slowly. Anyway, it's not urgent.However, when Yu's master learned that Yu had successfully refined gunpowder, he cried three times and laughed three times before snatching today's gunpowder.

"Good apprentice, lend me these first!"

After dropping this sentence, he snatched the gunpowder from Yu's hand. How could Yu's things be easy to grab? But Yu is also very curious about what her master wants to do. He is obviously refining gunpowder, but Yu finished it quickly.

However, Yu was very interested in what he wanted gunpowder for, so he secretly followed him. For the pharmacist, his master ran faster, but compared with Yu, a man who relied on physical strength to eat, his speed was only Pu Pu. It wasn't long before Yu caught up with the sneaking master.

Yu followed his master to a barren mountain outside the city. Yu saw from a distance that his master wanted to blow up the mountain! He's crazy! Destroying the environment at will is a big crime!

Just as the gunpowder was about to be ignited, Yu saw a huge stone hand breaking through the ground and catching his master!

"You again! You humble little thing

It seems that Shifu has a grudge against the stone giant. Otherwise, how could the good one blow up others.

But it's not enough to deal with the stone giant just by the gunpowder on hand. What can we do to solve him?

Yu did not have much time to think, because the stone giant's hand is slowly tightening, no time!

Bend the bow, seconds, release!

After the burst arrow blew up the stone giant's hand, Yu immediately rushed forward to take his master away. Now Yugen is not qualified to challenge the stone giant.

"Wait a minute! How many arrows do you have just now

"There are only three left."

Burst arrows are not made with gunpowder and arrows, but also with the possibility of success.

"There's still a chance! Wait a minute, I'll make an opportunity for you. You must shoot three shots in the heart! Its heart is the red stone in the middle of its chest

Looking at the stone giant's chest in the past, there was a red stone, but it was only the size of a copper plate. You need to hit the third round company. It's not a test of human skills!

What's more, his master said that he wanted to gamble with his own life to create opportunities. This kind of personal heroism is not appreciated all the time, so I'm sorry. Let me be the hero!

A hand knife knocked out the savage who was about to come forward. Yu went to battle alone. At this time, the stone giant also appeared in front of Yu completely.

The size difference between feather and stone giant is similar to that between man and ant. Once feather is hit, it should be broken.

When Yu kept moving on the stone giant looking for opportunities, the savage lying on the ground was also awake. After seeing that Yu had been fighting with the stone giant, he only said.

"Good apprentice, you have no chance to stop me this time."

As soon as the words were finished, the savage came forward and took out the powder of failure from his arms. Although the powder was a failure, it was just unstable, which did not mean it had no power.

These failed gunpowder, together with the gunpowder that the savage had not been able to come before and the gunpowder that had been ignited, mixed together and detonated!

The explosion at the foot of the mountain naturally attracted the attention of the stone giant who was pulled away by Lengyu. The stone giant said angrily.

"You damned little thing!"

At the moment when the stone giant bowed his head, Yu finally caught the chance and fired three consecutive shots!

With three more burst arrows, stone giant's heart has appeared a crack, which is obviously not enough to be fatal. Yukan has no choice but to take out the dangerous goods that are still in the experiment.

Then he shot the last arrow, which ran directly through the heart of the stone giant at a very fast speed, but Yu's right hand was also useless for the time being.

This arrow is a through arrow made by using the power of gunpowder explosion. Yu's bow is hard enough, but Yu's hand has no defense. In the next seven days, Yu's hand will be seriously injured and can't be used. The treatment of medicine can only shorten the time of serious injury, but can't be cured directly.

After solving the problem of the stone giant, Yu drags his injured hand to find his master. Who knows that he sees his master kissing a little girl! If it wasn't for the right hand injury, Yu would be ready to wipe out his relatives, a scum who would poison the future pillars of society!

However, when the savages finally came back from their world, they were already in their own thatched cottage, and even Yudu had finished the medicine with a cup of tea in his hand.

"This is your teacher's mother."

Savage look natural introduction way, and feather looking at his master's eyes is full of disdain, really is a beast!