After Yu Xueqing's explanation, Lin Xuan finally understood the function of these crystal cores..

It turned out that cultivators like them who had broken through from the Golden Core Realm to the Nascent Soul Realm could not meet their needs if they used conventional methods to absorb the spiritual energy in the spirit stones..

Only special substances such as crystal nuclei can further enhance their own strength.

However, these were not of much use to Lin Xuan..

Lin Xuan knew that the way he practiced the Green Emperor Sutra was different from other normal cultivators..

Although he had already dealt with the Red Lotus Tower's members who had entered the Burning Desert Mystic Realm, Lin Xuan knew that he still needed to investigate the other parts of the Fallen Flame Spear on Fallen Sun Island..

With this thought in mind, Lin Xuan asked Yu Xueqing and the others," Oh right, do you know about the Fallen Flame Spear?" "Fallen Flames?" Gao Yuehan and the others looked at Lin Xuan suspiciously..

Qin Xiayao thought about it and seemed to have guessed Lin Xuan's thoughts..

Qin Xiayao immediately asked," Lin Xuan, do you want to search for the remnants of the Fallen Flame Spear in the Burning Desert Mystic Realm?" "That's right..

Lin Xuan nodded..

" This burning desert is so big, where are you going to find it?" Qin Xiayao asked in confusion..

Gao Yuehan and Yu Xueqing also felt that Lin Xuan's aimless search for the legendary Spear Fallen Flame in the Burning Desert Mystic Realm was no different from finding a needle in a haystack..

"I don't know..

” Lin Xuan said,"I met the disciples of Fallen Sun Island before, and they should know something about Fallen Sun Island.".

” " Is Fallen Sun Island related to the legendary Spear Falling Flames?" Yu Xueqing widened her eyes curiously..

She had interacted with disciples of many sects before and knew more or less about Fallen Sun Island..

However, in Yu Xueqing's eyes, the disciples of the Fallen Sun Island had always acted mysteriously. No one knew what the Fallen Sun Island wanted to do..

" Lin Xuan, where did you find out about Fallen Sun Island and the legendary Spear Fallen Flame?" Yu Xueqing asked..

The rest of the people also turned to look at Lin Xuan..

Yu Xueqing's question was considered to have directly stumped Lin Xuan..

He couldn't possibly say that he had killed the Iron-armed Heart Ape and then found the fragment of the Fallen Flame from the Iron-armed Heart Ape, right? Lin Xuan was silent for a while, then continued,"I once read a book that recorded in detail some of the patterns engraved on the spear of the Fallen Flame..

” "Not long after I entered the Burning Desert Secret Realm, I encountered a disciple of Falling Sun Island..

At that time, those disciples of Falling Sun Island wanted to steal my burning token, so I killed them..

” "Later on, when I was about to dispose of the corpses of the Fallen Sun Island disciples, I realized that the patterns embroidered on the back of their long robes were related to the Fallen Flame spear..

” Hearing Lin Xuan's words, everyone present reacted..

"So that's how it is..

” Yu Xueqing sighed and said: "I told you that the disciples of those sects on Fallen Sun Island have always been secretive, and their sect on Fallen Sun Island has never openly recruited new disciples. I thought Fallen Sun Island wanted to What are you doing?.

” "I didn't expect those guys to secretly search for the whereabouts of the legendary Spear Falling Flame..

” "However, Lin Xuan, to be honest, I really can't help you with this. Perhaps Liu Zhifei from Snow Mountain Academy or the Explosive Flame Sect, who have enemies with Fallen Sun Island, know more about this..

” Yu Xueqing's words immediately reminded Lin Xuan..

Thinking back, after he killed Ji Zhuo and the others, he had not returned the Explosive Flame Art to Yan Yi and the others of the Explosive Flame Sect that he had obtained from Ji Zhuo..

"Alright, I'm going to find the people from the Explosive Flame Sect. I met them earlier, and now I have to return their secret manual to them..

” As soon as he finished speaking, Lin Xuan turned around and left..

Looking at Lin Xuan's back as he left in a hurry, Gao Yuehan helplessly spread her hands out to the girls..

"Let's just let him go. Don't worry about him. When the time for burning the Desert Mystic Realm is over, he should take the initiative to come and meet us..

” After Gao Yuehan finished speaking, he looked at Yu Xueqing again and asked,"Miss Yu, Miss Nie, please lead the way.".

” ······ Because Yan Yi and the others from the Explosive Flame Sect had been injured by Ji Zhuo and the other disciples of Red Lotus House, even though Lin Xuan had given them top-grade Rejuvenation Pills, Yan Yi and the others did not go far easily..

Lin Xuan followed the previous path back and soon saw Yan Yi and the others resting under a big tree..

Lin Xuan immediately walked towards Yan Yi and the others..

Yan Yi and the others waved happily at Lin Xuan when they saw him return..

"Lin Xuan, we're here..

” Yan Yi quickly got up and greeted him..

" Lin Xuan, how's it going? Did you help our Explosive Flame Sect recover that Explosive Flame Art?" "Recovered..

” Lin Xuan nodded. With a thought, an Explosive Flame Art appeared in Lin Xuan's hand.

The technique of this Explosive Flame Art was not very advanced, and its quality was only a mere Earth-grade..

"Great, this is the Explosive Flame Art of our Explosive Flame Sect..

” Yan Yi looked at Lin Xuan gratefully." Lin Xuan, I, Yan Yi, thank you on behalf of all the disciples of our Explosive Flame Sect. As a token of gratitude, may I ask what cultivation technique you need, Lin Xuan?" "Cultivation method.

” Lin Xuanyi didn't know what cultivation method he should take at the moment..

Ever since Qing Yan and Xuan Yizi left the Azure Emperor Mystic Realm, most of Lin Xuan's cultivation techniques were found in the Azure Emperor Mystic Realm or comprehended by himself..

For now, Lin Xuan felt that he was not lacking in cultivation technique mystic realms..

Seeing that Lin Xuan didn't say anything, Yan Yi continued," Lin Xuan, you don't have to worry. You can think about it slowly. We've collected enough burning tokens anyway. We don't plan on fighting for the rankings anymore.".

” After a while, Lin Xuan said,"I don't know much about your Explosive Flame Sect's cultivation technique. I can't tell you the name of the cultivation technique. Why don't I tell you my requirements?".

” "I'm currently at the ninth level of the Nascent Soul Stage. I want a flying cultivation technique, plus a cultivation technique that can fuse with beast fire and evolve offensive moves from beast fire..

” "Does your Explosive Flame Sect have this type of cultivation technique?" "Just these two requests?" Yan Yi looked up at Lin Xuan," No other requests?" "No more..

Lin Xuan shook his head..