After just saying these four words, the old man walked into the grocery store at the back of the shop, rustled around for a few minutes, and finally took out a somewhat old wooden box.

The wooden box is carved with complicated patterns, and there is no formation method to cover it. The material is even more ordinary, and I don't know how long it will last. When the old man opened the wooden box, a cloud of dust fell, and there was only a rolled map inside.

This map is not simple, the whole is not made of paper, but made of special materials.

Opening the map, a burst of light emerged, and a 3D-style map was actually condensed on the map. When people were surprised, the projection actually had a positioning function. If it hadn't been known that this was the Celestial Realm, Yang Fan would have thought it was a retro technology exhibition on the earth.

"It's been refined by me over a million years. It's called a universal locator. As long as it's in a lost place, it can definitely show where you are and the detailed information of the surrounding things."

Yang Fan was dumbfounded, not because of its function, but because of its ugly name with a sense of technology.

Lu Ye and the others opened their eyes wide because of the powerful function of the locator. But if you let them know the real positioning technology, they will definitely not be surprised by this locator.

"Is there only this kind of ability?"

Yang Fan's face was plain.

"what?"

The old man did not react, thinking that he had heard it wrong.

"Any other functions?"

"Yes. In addition to being able to locate, you can also automatically mark the best route according to where you want to go, and also mark dangerous places along the way."

When the preacher and the lord heard this, their eyes suddenly brightened, such a perfect locator, how many immortal crystals will have to be won.

"Interestingly, how much do you need to sell to me?"

Yang Fan knew that the reason the old man in front of him said so much was because he wanted to increase the value of the locator.

Hearing what Yang Fan said, the old man shook his head and said.

"I'm sorry, I don't plan to sell."

"Since you don't want to sell, you won't show it to us, just tell us what you want."

Yang Fan had already seen through the old man's mind and said directly.

The old man was not angry about breaking the secret, but he laughed.

"You really are not a simple person. As long as you promise to do one thing for me, this thing is yours."

The old man put the locator on the counter, not worrying that Yang Fan and his party would **** it and leave.

"Talk about what to see."

Yang Fan decided, as long as it wasn't difficult, he promised that he would be fine.

"After you become stronger, kill Xu Fei."

The old man's face suddenly changed, and a terrible killing intent was released from his whole body.

The lord and the preacher were shocked, thinking that they had offended him somewhere and wanted to kill them.

"Xianzun realm peak!!!"

The Bingxing literati's face was astonished, and he crossed a great realm. Fortunately, Lao Tzu's killing intent was not directed at Yang Fan and his party. Otherwise, relying on the killing intent of the peak powerhouse in the Immortal Venerable Realm, no one on the scene can stand safe and sound.

"Xu Fei? Which Xu Fei?"

To be able to make a peak power in the Immortal Venerable Realm hate this way, the identity of this person is definitely not simple, and the strength must also be very strong.

"One of the palace masters of Tiangongyuan, Xu Fei, he has the strength of the fourth level of the Immortal Emperor Realm, and my wife died in his hands. The vengeance of killing a wife is not shared."

Yang Fan: "..."

"Don't you think you are too selfish? Even if I grow up later and kill Immortal Emperor Xu Fei in the palace that day, doesn't that mean becoming an enemy of Tiangongyuan?"

"Hey, Brother Yang, haven't you been immortal with the Tiangongyuan? Not long ago, you also beheaded an original poster. I'm afraid the people from the Tiangongyuan are looking for you now."

The Lord Lu didn't take it seriously, and he said it directly without thinking through his head.

However, it was Yang Fan's Ice God Curse that greeted the Lord Li.

The lord was frozen, and the power of the breath of ice was very powerful, at least among the monks of the same realm, it was difficult to resist. When Yang Fan dealt with Xuanyuan Wanrong at that time, even though the Breath of Ice had only withstood a few breaths of time, it was also because Xuanyuan Wanrong's strength was comparable to the Immortal Venerable Realm.

"You have been immortal with the Tiangongyuan? You also beheaded an original poster?"

The old man's eyes lit up, and he hurriedly said, looking at Yang Fan up and down, wondering why Yang Fan had to live with Tiangongyuan.

Yang Fan nodded, this matter can only be investigated by interested people, it is not a secret.

"Well, well, I'm still thinking about how to explain that you killed Xu Fei, now it seems that you have to do this."

The old man laughed and put the locator in his hand on the counter casually.

"What do you mean?"

Yang Fan frowned.

"Because Xu Fei is the head of the Temple of Law Enforcement in Tiangongyuan, who is specifically responsible for criminal law and external affairs. Since you have killed an owner of Tiangongyuan, then I'm sure that Tiangongyuan will deal with you. Xu Fei will definitely be responsible for this."

"It looks like you can't hide if you want to hide, this Xu Fei, one day you will meet."

The old man seemed to have eaten Yang Fan, and he didn't worry that what the lord said was just a conspiracy.

"So, how do you plan to sell this locator?"

The preacher reminded.

"Sell?"

The old man blew his beard and stared, "I don't need to sell it now, I'll give it to you."

The old man waved his hand, and the locator flew into Yang Fan's hand automatically.

"Thanks a lot."

Yang Fan bowed his hand, and felt a little sorry for having one more magic weapon like this for no reason.

"It's fine, anyway, I use this only to find the opportunity to break through the Immortal Emperor, but I have been searching for so long in the Lost Land, and I haven't found it."

The old man sighed, it seemed that he had been stuck at the peak of the Immortal Realm for a long time.

"Senior reached the Immortal Venerable Realm, how long have you been practicing?"

Bing Xingwen asked.

"I don't remember, it may be three million years, or it may be five million years, but what's the difference?"

"Don't the predecessors know that it is circulating recently that the lost place has the inheritance and treasure of the quasi-sage strong?"

"A quasi-sage powerhouse?"

After hearing this, the old man sneered.

"Do you also believe this kind of rumor? Old man, I have lived here for so long. If there really is a legacy of the quasi-sage-level powerhouse, it would have been my end. Besides, I have never heard of the fall of a quasi-sage-level powerhouse. Within the battlefield of immortals."

"Sure enough, someone is pushing behind it."

Lord Lv beat his chest and feet, a little annoyed, he didn't know when he got rid of the breath of ice.

"Senior, I took yours as a baby, I don't have anything, so I will give it to you."

Yang Fan took out a jade bottle, but the Lord Lu and the preacher saw it and understood Yang Fan's intentions. The system takes me to practice the latest chapter address: https://lightnovelpub.net/book/121902.htmlThe system takes me to practice the full text reading address: https://lightnovelpub.net/read/121902/The system took me to practice txt download address: https://lightnovelpub.net/down/121902.htmlThe system took me to practice mobile reading: https://m.lightnovelpub.net/read/121902/In order to facilitate the next reading, you can click \"Favorites\" below to record the reading record of this (Chapter 1033 Scientific and Technological Locator). You can see it next time you open the bookshelf! If you like "The system takes me to practice", please recommend this book to your friends (QQ, blog, WeChat, etc.) ,Thank you for your support! ! (lightnovelpub.net)