After taking some more medicinal materials, Qin Zhao thanked Dong Yi again and left the Medicine Pavilion, as for how much money was spent, it was not something he needed to care about.

After leaving the Medicine Pavilion, Qin Zhao returned to his residence, the so-called residence was a simple cabin, and the residence of those "geniuses" was much better.

Qin Zhao first hid this medicinal material, the reason why it is called "medicinal material" and not "elixir" is because these things that Qin Zhao took cannot be called "elixir", they are all things that have been dried by herbs without aura, and ordinary pills under the first product cannot use "elixir".

After putting the medicinal herbs away, Qin Zhao took off his shirt, revealing the bruises and purple scars on his body, and the place behind his back that was kicked by Qi Yuan before had even turned purple and black, there is no doubt that this is the "credit" of Qi Yuan and Meng Ming before.

In fact, these external injuries are all secondary, the cultivation of Qi Yuan and the others is already close to the first-order martial arts, when they do it, a lot of spiritual energy has hurt Qin Zhao's internal organs through the surface, and the internal injuries are also not light, if it weren't for his special physique, it would probably be difficult to move now.

"Hiss~ It really hurts. "Qin Zhao bared his teeth, he didn't pay much attention when he was in the Medicine Pavilion just now, and now he is really injured when he looks at it.

Qin Zhao thought about it for a while, took out some medicinal materials, and then began to make a fire to boil the medicine, he found two crockpots and prepared two medicines.

After getting these things done, Qin Zhao found a silver needle under the head of the bed, roasted it on the fire, and then pierced it into the acupuncture points on his chest.

A trace of spiritual energy poured into Qin Zhao's body along the silver needle, stimulating several acupuncture points around him, and after about five breaths, a painful look appeared on Qin Zhao's face, and then he spit out a stream of blood.

"Whew~" Qin Zhao breathed a sigh of relief, and his expression was much more relaxed.

Qin Zhao also has a lot of attainments in medical skills.

In his previous life, in order to find the spiritual source, Qin Zhao's footprints almost covered the entire Tianze Continent, and Qin Zhao had also set foot in some deep mountains and old forests, cliffs and deep streams, so he could often find many inheritances left by his ancestors, of course, with Qin Zhao's vision and strength at that time, most of the inheritances were not in his eyes at all, but there was a medical inheritance that made him extremely interested.

However, Qin Zhao was not interested in the medical technique itself, but because he was surprised to find that there were many places in the medical path that were actually connected with the Dan Dao, both of which had a great deal to do with stimulating the physical potential of the spirit martial artist, and the mutual confirmation of the medical Dao and the Dan Dao had greatly improved his alchemy level. This was the real purpose of Qin Zhao's research on the inheritance of the medical Dao.

"I didn't expect that after being reborn, this medical skill would really come in handy. Qin Zhao laughed at himself.

After about half an hour, the healing medicine was boiled, one brown and one black.

Qin Zhao took down the brown pot of medicine and drank it when it was colder.

As for the black pot of medicine, Qin Zhao ignored it and continued to let it stand on the fire.

After drinking the healing medicine, Qin Zhao sat cross-legged and began to digest the medicinal power.

Another half an hour, Qin Zhao felt that his injuries had improved a lot, and when he opened his eyes, he saw that the sky outside had darkened, "It's almost time......" Qin Zhao said to himself.

As he spoke, he used his spiritual power to evaporate the remaining pot of medicine next to him, leaving some black powder at the bottom of the jar.

This is not a healing medicine, but a poison prepared by Qin Zhao.

Medical skills can save people and kill people!

Qin Zhao carefully wrapped these poisons in paper, then changed into cleaner clothes and went out.

Naturally, he was going to the back mountain of the academy.

What Qin Zhao said to Lu Ze in class before to go to Houshan was actually said to Meng Liang.

Lu Ze told Qin Zhao in the morning that he had something to do in the evening, but Qin Zhao still deliberately mentioned going to the back mountain just so that Meng Liang could hear it.

Qin Zhao's previous words in the pill class not only made Xie Shang unable to get off the stage, but also made Meng Liang a little embarrassed, with his temperament, he must have thought about when to pull Qi Yuan and the others to teach Qin Zhao a lesson.

Qin Zhao took the initiative to "help him" find a good location, and in order to prevent Meng Liang from rushing into the air, he even said the specific time.

Qin Zhao is not a generous person......

Of course, if he just taught these people a simple lesson, Qin Zhao would not have taken such a lot of trouble, he went to the back mountain to have other things, and teaching Meng Liang and the others was just by the way.

The mountain behind the academy is actually a barren place, with weeds and trees overgrown, and at night there is an eerie feeling, and few people will come.

Qin Zhao stood at the entrance of the back mountain, which was full of dead branches and leaves, and there were a few tall trees around, which was a good place to create traps.

Qin Zhao looked around and came up with an idea after a little thought......

............

"Brother Qi, that kid said that he would come to the back mountain at night, and it's about a quarter of an hour away, let's hide it a little, in case we scare him away, it's not good. ”

When the time difference was a moment, the figures of Meng Liang and several people appeared at the entrance of the back mountain, and they were the seven people during the day, one no more and one no less.

"Hmm. Qi Yuan also nodded, and a cold color appeared on his face: "Give me a ruthless attack this time!" If the third brother knows that he can't even beat such a waste, he will definitely blame me for being useless." ”

"This time he must be beaten to kneel in front of me and apologize!" Meng Liang remembered that Qin Zhao's arrogant expression during the day was also very angry.

As they spoke, they prepared to find a hidden place to hide first and wait for Qin Zhao to come over.

didn't take two steps, Qi Yuan suddenly felt empty under his feet.

"What is it?" Qi Yuan looked down in shock.

"Where did this pit come from?" Qi Yuan found that the place where he landed was only covered with a layer of dead leaves, and there was actually a deep pit underneath.

But anyway, Qi Yuan was also a spirit martial artist, and after reacting, he twisted his waist and jumped to the side.

But this jump, Qi Yuan felt that he had tripped something under his feet.

"Watch out there!"

A few people in the back exclaimed.

When Qi Yuan heard this, he immediately looked up, and a thick tree trunk nearly a zhang long smashed down.

The old force has gone and the new force has not been born, and it is impossible for Qi Yuan to dodge this wood again, so he had to punch this wood in a hurry.

Fortunately, this wood didn't seem to be as heavy as he imagined, not only was it not heavy but it was also strong, and it burst open in an instant under the action of Qi Yuan's spiritual power, and the sawdust flew wildly.

At the same time, a stream of black powder also scattered along with the sawdust and landed on several people.

"Ahem, ahem...... What's so choking?!"

Several people inhaled the black powder and coughed violently.

"I don't know...... Ahem...... I don't know, it seems to be ...... Ahem...... The wood!" Qi Yuan bore the brunt of the inhalation, inhaling the most black powder, and it was also the most uncomfortable.

"You guys are really punctual, saying that it is the time of the year. At this moment, Qin Zhao's voice came slowly, and at the same time, Qin Zhao himself also walked out from the side.

"Qin Zhao......! Ahem...... What the hell?!" Meng Liang said angrily.

"Do you still have to ask, the mentally retarded can also tell that I did it, right?" Qin Zhao mocked.

"It seems that you are really not afraid of death!" Qi Yuan was furious, and was about to make a move immediately, but as soon as he made a move, he felt his legs go weak, and he fell to the ground all of a sudden.

The others could still stand with less poison inhaled, but they also felt a wave of weakness coming over them.

"What did you put in the trunk?!"

"Naturally, it's poison. Qin Zhao introduced them casually: "This poison is called cartilage powder, and the person who takes it will immediately feel weak, lose all his spiritual power, and after an hour, the bones will begin to soften, and finally turn into blood...... Oh, you didn't inhale much, probably not that badly, but you've probably been in bed for the rest of your life. ”

"!!" several people were shocked, "You dare!"

"Why don't I dare? You're all poisoned, and you're asking me if I dare?"

"Poisoning your classmates is a big crime in the academy! If someone finds out, you won't survive!" Qi Yuan looked at Qin Zhao with an indifferent look, he was really scared, and he couldn't figure out whether he was telling the truth or not.

"What should be the crime of beating a classmate for no reason and causing serious injury?" Qin Zhao sneered: "And after an hour, you will lie on the ground like noodles and cannot move, and when the time comes, you will tell others with your eyes that I did it?"