Qi Yu and they left, Yun Fei's heart suddenly felt empty, his friends in Donglin Academy were just the three of them, and now they suddenly left, somewhat unaccustomed, their words and deeds, their voices and smiles, suddenly came to mind, and the past scenes seemed to happen yesterday. Pen @ fun @ pavilion wWw. ｂｉｑUｇE。 ｉｎｆｏ

"Hehe, I still want to open it, Mo Wujian is right, there is a confidant in the sea, if the end of the world is next to each other, everyone is in the prime of their youth now, such a good time, just work hard, so as to live up to life,"

After figuring it out, Yun Fei felt less melancholy, he cleaned up his bad mood, turned around and went out.

Among the rewards of this competition, there is a token to enter the Tianbao Building, Yun Fei decided to enter the Tianbao Building after asking Hong Zhan to take a look, the reserves of the exercises in the Tianbao Building are quite rich, which may not be able to find a second one in the Donglin Empire, Hong Zhan told Yun Fei to let Yun Fei choose a water attribute and fire attribute exercises, because Yun Fei has two internal forces of water and fire attributes in his body at the same time, and these two internal forces are surprisingly not exclusive, so that he can practice the exercises of the two attributes at the same time, and the strength of Yun Fei will increase in the future, which is bound to have great benefits.

If this matter is known to outsiders, I am afraid that my jaw will drop again, Yun Fei is not only the physique of internal and external dual cultivation, but also there are two streams of water and fire attribute energy in the body at the same time, another ironclad law in the cultivation world was broken by Yun Fei, in the accepted common sense, water and fire attributes have always been mutually exclusive and cannot be cultivated, so when Yun Fei first entered the Peacock Knife, he was tested that he could not cultivate, and was mistaken for a waste.

On this day, Yunfei came to Tianbao Tower, only to see that this is a nine-storey tower, the whole tower is very eye-catching in Donglin College, because the Tianbao Building has been built for a long time, so the exterior of Tianbao Tower looks very old, but Yunfei understands that this kind of place, the longer it exists, the higher the value, it is conceivable that after many years of development and accumulation, Tianbao Tower has been a treasure of the entire Donglin College and even the entire Donglin Empire.

The gate of Tianbao Tower was locked, the two ancient black wooden gates were closed, and there were several guards wearing armor standing in front of the door, the guards were holding weapons in their hands, standing guard with serious expressions, Yun Fei walked over, took the token in his hand, first bowed down to a few guards and saluted, and then said loudly: "Junior, Yunfei, come to enter Tianbao Tower today, this is the token,"

One of the guards took the token in Yun Fei's hand and looked at it carefully, after a while, the guard took the token and walked to the gate of the tower, Yun Fei got closer and saw that there was a groove in the middle of the gate, the shape of the groove happened to be similar to the token, it seems that the gate of the tower is set up with a mechanism or magic circle, and this token is actually the key to open the tower.

Sure enough, the guard embedded the token in the groove, only to hear a soft "click", the two doors slowly opened to both sides, the guard turned around and threw the token to Yun Fei, turned around and returned to his post to continue to stand guard, the other guards were all cold, they didn't seem to see Yun Fei, did they treat Yun Fei as air.

If it weren't for the fact that this was Tianbao Tower, if he had moved to another place, Yun Fei would have really thought that they were a few vivid statues when he saw these guards.

The dim light inside shone out, Yun Fei raised his feet to enter, and then, the two doors behind him were immediately closed, the door cut off the outside light, and the light on the entire first floor was even brighter, this is the first floor of Tianbao Building, and countless oil lamps were lit on the walls around it, and the oil lamps were glowing with a dim and charming halo, as beautiful as the sunset in the evening.

The space here is very large, the height is about ten meters high, as for the area of this building, it is almost half the size of an arena, and the neatly arranged bookshelves are full of all kinds of books, Yunfei was shocked when he only saw it, and at the same time sincerely felt admired, Donglin College is worthy of being Donglin College, just a Tianbao Building has such a large scale, the collection of books here is very huge, Yunfei began to browse quickly along the bookshelf, and there is a label every other distance on the bookshelf, The name of each book was written on the label, and Yun Fei just glanced at the label and swept it over, and by the time he had finished reading it, half an hour had passed.

"Fortunately, there is a label, otherwise when should I find it one by one," Yun Fei wants to find two exercises suitable for himself in this vast sea of books, which is tantamount to looking for a needle in a haystack, fortunately, there is no time limit for Yun Fei to enter Tianbao Tower this time, so Yun Fei is not in a hurry, he looks at it slowly, and studies it slowly.

After reading for a while, Yun Fei found that not all the books here are cultivation exercises, some of them are history or biographies, the paper of the book is slightly yellowed, and the penmanship of the text is obviously different from the current popular penmanship, and it is very old.

For this kind of books, Yun Fei skipped directly, looked for a while, Yun Fei initially locked the target, and now he has taken a fancy to four books, two of these four books are water attribute exercises, and two are fire attribute exercises, Yun Fei thought about it carefully, and then decisively discarded two of them.

"Since I have a constitution of dual internal and external cultivation, and I can cultivate the two internal forces of water and fire attributes at the same time, then I must cultivate exercises that are relatively mild in nature, so that they can complement each other, and more importantly, they must not conflict with the strength of my external cultivation,"

"Water control technique, a product of internal cultivation exercises, practiced to Mahayana, can condense the internal force of the water element in the body into various forms of attack states such as ice cubes, ice edges, etc."

"Divine Fire Gong, a product of internal cultivation exercises, practiced to Mahayana, you can arbitrarily form various weapons with the internal force of the fire element in your body to attack,"

"It's just them, these two exercises are in the realm of one grade, and it's relatively easy to cultivate, let's go,"

Yun Fei turned around and walked towards the gate, he took out the token and put it into the groove on the gate, with a "click", the door slowly opened, and Yun Fei immediately walked out.

"Give me your token, you can only use it once," said one of the guards at the door.

Yun Fei changed his hand and handed him the token, and then, Yun Fei first walked to Hong Zhan's room and showed Hong Zhan the exercises he had chosen, Hong Zhan looked at it, and didn't say anything, just said that with his current strength, the internal cultivation methods of the first-grade realm can basically be cultivated, and there is not much difference between them.