Ge Yin showed a smug expression, "I see that you seem to have some contradictions with them, if you don't understand each other in advance, you will suffer in the future." This was said to Yin Xin, but he looked at the three people on the side at the same time, and then said something he knew.

"The young man with some blue hair among the four is from the Dongling Yueping area, and his name is Xi Pengqing. His father was not very famous, but his mother was Geng Lin, a well-known female general of Yue Ping. He learned the art of martial arts from his mother since he was a child, and everyone knew it in the Yueping military camp. Although Xi Peng's youth is young, he is very appreciated by Yue Ping's high-ranking officials, and he can be described as promising. However, this person should not have known Bokai before he came here, and he didn't know how the two of them got together. "If you want to be their enemy, you have to be prepared, and they are not easy to mess with." ”

Yin Xin nodded after hearing this, and also had a plan in his heart. Yu Feng reminded him beside him, "Bokai and these people seem to have a background, so let's not have a hard time with them." If you want to vent your anger, hurry up and learn something useful, don't think about something useless. ”

Yin Xin smiled stupidly at Yu Feng, and only six words popped out of his mouth, "Don't worry, I'm not stupid." After that, he stopped talking about it and ate to himself.

Ending this topic, Xing Xuan leaned in front of Yu Feng, "It's okay in the afternoon, I'll let you see something." He lowered his voice and didn't let Ge Yin and Yin Xin on the side hear it.

Yu Feng glanced at him, nodded, and did not speak.

Xing Xuan retracted his body and asked again: "Then again, who were those two girls just now, I haven't seen you two for a day, you two are still capable, you have started to talk about girls, and you don't know how to call me." ”

Gwen also seemed interested, and leaned over to listen. Yu Feng was a little unhappy, he wanted to call Xing Xuan, but he had to find him, he didn't know where he had gone for two days.

Yin Xin was happy to tell the two of them what he knew, but he didn't know about Yu Feng in the library.

After a while, Aesin and three others arrived and called Goosen away, who was listening to the story. Originally, I wanted to call Xing Xuan, but Xing Xuan said that he was a little tired, so he didn't follow.

Ai Xin was assigned to the Silver Group, and was supposed to give a lecture in the afternoon, but he was not interested in this theoretical knowledge, and was going to call a few close friends to the mountains to practice kung fu. Xing Xuan didn't know anything, and he couldn't do anything if he went together, and he had already made an appointment with Yu Feng, so he rejected Ai Xin.

Yu Feng felt that Ai Xin was not hostile to him, but he was not as friendly as he imagined, after all, they were not on the same path, and it was difficult for them to talk together. In Yu Feng's opinion, Ai Xin is too egoistic, usually he does his own thing, and sooner or later he will get into trouble.

After lunch, the three of them returned to their accommodation together. There was no arrangement in the afternoon, Yu Feng was ready to continue reading in his room, and he even felt that the content of the book was much more interesting than that of the old man in the morning, although they were both talking about historiography.

The other two had no plans to go out. Xing Xuan may have gone out for a long time yesterday and was really tired, so he only said that he wanted to rest in the room. Yin Xin, on the other hand, wants to continue to study his novels, he said that he is seeing the wonderful part, he is fascinated, and he has no heart to do anything else. So the three of them parted at the door and went back to their rooms.

After returning to the room, Yu Feng took a short rest and began to read historical books again. From the book, he learned about the origin and development of the spirit race, which was basically the same as what the old man told in the morning. And the old man's narration has progressed to the end of the primeval era, and these contents, in the entire history, are just the tip of the iceberg.

At the end of the primeval period, the Spirit Race was still just a tribe, and the Spirit Continent at that time was much larger than it is now. On the mainland, there are many alien races and tribes. But at that time, there was no war yet, people were more looking for ways to survive, hoping to survive under the harsh environmental conditions, and no one had the ambition and ability to start a war and expand their sphere of influence.

During this period, although the living environment was difficult, there were no disputes, and in a relatively peaceful environment, people were constantly exploring and progressing. Any tribe or ethnic group that can develop and become strong one step ahead of others will gain an immeasurable advantage in the inevitable wars in the later stage.

When Yu Feng saw this, he was in high spirits, and suddenly heard someone knocking on the door, followed by Xing Xuan's voice. Yu Feng remembered that Xing Xuan had already greeted him in advance during the lunch meal, so he didn't ask any more, opened the door directly, and let Xing Xuan into the house.

"Why are you mysteriously looking for something for me, something for me to see. Yu Feng closed the door and pulled a chair and sat opposite Xing Xuan.

"Guess where I went yesterday afternoon. Xing Xuan asked rhetorically.

"I guess you're going out with Isingaine, did you go shopping in Colin Town? Yu Feng felt that this was the only possibility, and there was no need to think about it and speculate. "I want to ask you, does it take so long to go shopping in Colin Town? It's not far from us, and I didn't see you come back until I went to sleep. I think Ai Xin is a very ghostly person, you pay attention to him together, don't pay attention to what trouble you have caused one day. ”

Xing Xuan pursed his lips indifferently, ignoring the point that Yu Feng said. "Don't talk nonsense, I went out with them yesterday and it was very rewarding. As he spoke, he took out a fiery red stone from his pocket and stretched it out in front of Yu Feng. "Look at this, do you know what it is?"

The moment Yu Feng saw this stone, he recalled that the bright red stone on the bed he accidentally saw in Xing Xuan's house in the morning should be the one in front of him.

A few days ago, he and Xing Xuan were in the magic shop, and they saw many magic stones, the size of which was about half a palm, and the shape was mostly round, and there were also some strange shapes, and there were some small holes in the stones. When he saw it for the first time in Xing Xuan's room in the morning, Yu Feng recognized that it was a magic stone, and now Xing Xuan took out the stone and asked him, and he also said his answer again. "Where did you get the Philosopher's Stone, will you use it? ”

"Yesterday I went to Colin with Aishin, and he bought it for me for five hundred lubes, but he didn't care about the money, so he bought it for me. Don't you know how many pieces he bought there yesterday, and two of them were bought for a large price of 3,000, and the shopkeeper said that it was absolutely safe to use those two magic stones for self-defense. Xing Xuan told the origin of the stone, while Yu Feng took the philosopher's stone and looked at it carefully.

Holding the magic stone in his hand, bursts of heat came out of it, and this bright red color made people inadvertently think of only blood and fire.

"This is a small magic of the fire system, rocket, listen to Aishin, it is more lethal than the primary fireball technique, with piercing and scorching properties, so I chose this one. It can be used a total of four times. Xing Xuan still introduced with relish, and his appearance seemed a little proud.

"You haven't answered me yet, how to use this magic stone!" Yu Feng didn't care about its introduction anymore, he was more curious about how to use it now.

"Generally, the holder of the magic stone will put his mana mark into the magic stone, which is very convenient when using it, and the magic can be released by just controlling it with his mind. However, the use of the Philosopher's Stone has now spread to anyone, and for those of us who have no magic power, all we need to do is hold it in our hands and recite the spell that will release the spell. After the rise of this method of use and its official use, some ordinary people who had no magic power also used the Philosopher's Stone as a self-defense. It's just that it's a lot slower to use this way than using mana release, and it doesn't have any advantages. "Xing Xuan knew all the content from Ai Xin and Ge Yin, and now he is learning and selling it, and he is educating him.

"I've learned the spell to release spells from Aixin, should I teach you. Xing Xuan's smug expression was even stronger, and he raised his eyebrows at Yufeng when he spoke.

In fact, Yu Feng didn't need these things at all now, and when he learned spells in the future, these would definitely be learned, but he was also full of curiosity about it, so he agreed. So, Xing Xuan taught Yu Feng the half-cooked spell he had learned, although the two novices had never been exposed to this spell before, but the spell taught by Ai Xin was correct, as long as he recited it correctly, he could release the spell from the Philosopher's Stone.

"Let's go up the hill and find a place to try this magic stone. After teaching Yu Feng the spell, Xing Xuan grabbed the philosopher's stone and prepared to walk out.

"It's not good. Yu Feng was a little worried, "The two of us don't know anything, and there is no one else here, if something happens, the two of us may not be able to solve it." Yu Feng followed and stood up, but did not follow Xing Xuan.

"It's okay, didn't I try it with Ai Xin and them on the mountain two days ago, what can be any accidents!" Xing Xuan didn't care about Yu Feng's dissuasion at all, opened the door and walked out first.

Yu Feng didn't have time to hesitate, since the persuasion was fruitless, he could only take his curiosity and follow out. The two of them left the room and headed up the mountain road on the right. At the same time, Yin Xin walked out of his room, glanced at where the two went, and did not call them to stop, but quietly followed them.

Passing through the rows of houses, Yu Feng and Xing Xuan came deeper into the mountains. It was the first time for Yu Feng to come here, but Xing Xuan had obviously been here before, and he was going in one direction with a goal. Surrounded by tall trees and dense vegetation, it gives Yu Feng the feeling that he has returned to the mountains of Pingsang Village. The difference is that there are many trees and flowers growing here, which he has never seen before.

After a while, they came to a small clearing, which looked like a resting place, surrounded by a stone field with stone benches scattered around. Although there is no one here at this time, some leaves and some discarded waste scattered around the ground indicate that people often come here.

Xing Xuan sat down on a stone bench first, then looked around, and after making sure that there was no one around, he took out the magic stone from inside his clothes.

After the training began, Du Yuesong forbade novices to use the Philosopher's Stone privately when setting regulations, and some formal student disciples were not allowed to use it at will, so Xing Xuan was so careful.

Yu Feng sat on another stone bench and watched Xing Xuan take out the Philosopher's Stone, still a little worried. "Since it's a fire-based spell, if it's released here, will it set the surrounding trees on fire? After looking around, Yu Feng asked.

Xing Xuan frowned, feeling that it was very reasonable, what Ai Xin released on the mountain was a wind-based spell, so he naturally didn't have this doubt, and he thought that he might as well choose a particular magic stone.

"In that case, let's face the sky. As he spoke, Xing Xuan picked up a large branch from the ground, with a little green leaf on it, apparently not long after it was plucked. With a forceful flick, he threw the branch high.