I Have an Invincible Demon System in Me

"Elder, I don't know if there is Yin Yang Dan in the Iron Bone Sect, or how to make it?"

Tang Fei did not cover up, but asked openly.

This was the main purpose of his participation in this dynasty conference.

after all.

This is about the life and death of all soul rabbits.

Wanling Rabbit is already a little hungry, he must get Yin Yang Dan as soon as possible.

Otherwise, it will be too late to come back when you are busy.

"Yin Yang Dan?"

"Or how to make it?"

After hearing Tang Fei's words, Wu Fu took a stun and asked subconsciously.

"Yes, is there in Ironbone?"

Tang Fei nodded heavily and asked.

"Haha."

"Little brother Tang Fei, I thought you had a big deal. Is that what happened?"

Wufu couldn't help laughing.

"Uh……"

"For me, this is already a big deal."

Tang Fei scratched his head in puzzlement.

"Yin Yang Dan is just a third-order elixir, and the audience is extremely small. Naturally, we don't have the iron skeleton.

"However, such low-grade elixir is available in Zhoujie."

"If you want, I can buy you a big can at any time."

"As for the refining method, although it is difficult to find, I can do it if you want."

Wufu shrugged and smiled.

"What?"

"Low-level elixir? Are there all over the street?"

Hearing Wu Fu's words, Tang Fei was stunned.

And it was very thorough.

Feelings What he desperately wants is a low-grade elixir that is not unusual in the sword dynasty?

"Yes, Tang Fei brother, or else, you follow me and leave after taking the elixir?"

Wufu suggested.

"it is good!"

"It could not be better."

"Let's go, elder."

Tang Fei nodded heavily.

If he got the elixir first, then his worries would be gone.

In this way, there is no need to be chased by time.

"Well, keep up."

Nodding his head, Wufu's figure flickered, even when he was looting away from the distance.

Tang Fei and Wu Haotian, with their wings flapping behind, followed closely.

...

After about half an hour.

Tang Fei followed Wufu in a huge city.

This city is called Iron Bone City.

It is named after the Iron Sect.

At the same time, it is also one of the largest cities under the jurisdiction of the Iron Sect.

It is said.

The existence of this city gives the Iron Bone Sect a profit of up to eight figures per month.

The net profit of a city is even more terrifying than the one year of the sword spirit empire.

I have to say that large local traffic is nothing short of terrible.

"Three elders, you are here."

After walking into a three-storey shop, the shopkeeper inside came straight out after seeing it.

Fear of neglecting in the slightest.

"Do you have Yin Yang Dan here?"

Wu Fu asked without asking any nonsense.

"Yin Yang Dan Sanpin?"

The shopkeeper asked carefully.

As a Wufu, as long as Sanpin Pills?

He couldn't believe it.

After all, this time, Wu Fu came here in person.

Just for Sanpindan medicine, who believes this?

Just find someone to buy it, you don't have to come in person.

"Yes, is there?"

To the surprise of the shopkeeper, Wufu nodded.

"Yes, some."

The shopkeeper did not dare to ask more, and nodded immediately.

At the tip of his eyes, he quickly found another strange boy beside Wu Fu.