In the next few days, old man Mazi came from time to time to borrow Li Yun from Yang Yun'er.

It goes without saying that you know the purpose.

Naturally it was for the poison in Li Yun's body.

Because every time Old Man Zi used him, he would give him some benefit, or give him a spiritual grass or a spiritual fruit.

Therefore, Li Yun no longer resists this matter as before.

Sometimes, they even cooperated with the pockmarked old man to spit out the venom.

In the past few days, in addition to getting some benefits from old man Mazi, Li Yun also gained greater gains.

That is... Li Yun got a lot of experience in refining poisons from him.

Seeing how much poison the old man Mazi has made, Li Yun can also make some simple poisons himself.

The pock-marked old man can not only make poisons, but also antidotes.

Li Yun learned a lot of useful things from him.

During this period, Li Yun naturally did not forget Liu Yinghong.

He once delivered food to her.

That night, Li Yun was going to try to refine the poison he had written down.

There are many kinds of materials for this poison.

Li Yun doesn't have it here.

However, old man Mazi did have it in his house.

Wait until it's late at night.

Li Yun slipped out of the pet room and lurked towards Old Man Zi's house.

His speed was extremely fast, like a bolt of lightning flashing through the deserted night.

Soon after.

Li Yun has arrived at the door of old man Mazi's house.

After arriving here, Li Yun became much more cautious.

After all, Old Man Mazi is a strong man of extraordinary sixth level.

If you are not careful, you may alarm him.

Li Yun carefully sneaked into the house of old man Mazi from the window.

He has been here many times.

A familiar road.

I saw him walking towards a certain room cautiously and with accurate aim.

Along the way, Li Yun was very careful.

Ten minutes later, he finally sneaked into the room where old man Mazi was studying poison.

Li Yun already knew the ingredients of that poison by heart.

I saw him looking around here.

Only when he sees the target he needs, he will include it in the system space.

soon.

Li Yun found all the ingredients for the poison.

Moreover, these materials are enough to refine five copies.

Then, he carefully exited.

There were no dangers along the way, and finally we exited Mazi's house.

Afterwards, Li Yun secretly slipped out of Yang's house and rushed to the dangerous building.

He is preparing to refine that poison in a dangerous building!

Arriving at the dangerous building, Li Yun quickly met Liu Yinghong and asked her: "Is your injury healed?"

"Okay, that's almost it."

Liu Yinghong responded.

Li Yun nodded. When he saw Liu Yinghong two days ago, her injury was mostly healed.

I think he's about to recover now.

At this time, her face was rosy and her breath was strong, not as weak as before.

"Brother Yun, my injury is almost healed. Should we leave here?"

Liu Yinghong said.

"Don't worry, we'll talk about this later."

Li Yun said, walked to the side, took out all the materials for refining the poison, and placed them neatly beside him.

Then he started refining it.

The poison he is refining now has a nice name - Thousand Red Poison.

Although the name sounds nice, it is a very vicious poison.

It has a different effect than other poisons.

It was because of this effect that Li Yun took note of its refining method.

beside.

I saw Li Yun take out various bottles and jars, then lower his head and start tinkering.

Liu Yinghong was confused.

I have no idea what Li Yun is doing.

However, she stood aside and watched quietly without disturbing Li Yun.

Oriole gallbladder, snake venom, centipede grass...

At this time, Li Yun muttered silently and put one poison after another in a jar.

Work it slowly.

He remembered how Old Man Zi successfully refined the red and purple poison.

Now he is just copying it.

It's not very difficult.

It failed the first time.

However, it was successful the second time.

Seeing the successful red and purple poison, Li Yun smiled unconsciously.

Being able to refine the red and purple poison in the second time must be thanked to the old man Mazi.

Next.

Li Yun refined three more portions of Red and Purple Poison.

There is no failure!

All successful.

At this point, all the materials he stole have been used up.

Li Yun took the four refined red and purple poisons into the system space.

Seeing that Li Yun was finally done, Liu Yinghong said, "Brother Yun, what on earth are you doing?"

"You don't have to ask any more questions."

Li Yun smiled and shook his head, and then said: "By the way, your injury is almost healed. I want you to do something."

"you say."

Liu Yinghong said.

"Go and find out the addresses of Wang Weizi, Lin Shishi, and Tan Lin, and then tell me."

Li Yun said.

"OK."

Liu Yinghong nodded.

"Now those people wearing ghost masks probably haven't given up looking for you yet. If you go out and walk like this, you're afraid you'll be discovered by them. Just in case, you'd better disguise yourself to avoid being recognized."

Li Yun thought for a while and warned her like this.
To be continued...