"Elder martial brother, is the sea god Lake Worth the water? This is right next to the college. Can't you fill some by yourself? " LAN Xuan asked Qin Chang'an.

Qin Chang'an said: "then try it. Haishen lake has an array of soul guides. I don't know how many times it has been improved. Even the shields on the federal space fleet's motherships are not necessarily comparable. Without the permission of the college, you can't get a drop of sea god lake water! Moreover, there is no exaggeration in this explanation. After tens of thousands of years, the breath of life secreted by the tree of eternity has been saturated with the sea god lake. The water of Haishen lake is also called the water of life. Do you know how much it's worth to put it outside? A litre of sea god lake water is worth ten thousand federal coins or a thousand Douluo coins, which is still valuable and marketable. Because the college does not allow export at all, which is the internal welfare of our students. This is also what I suggest you exchange. If you are compatible with life and energy, the benefits of drinking will be greater, because there is no waste. Anyway, I'm drinking this now. One liter a day will definitely help your body improve. "

Speaking of this, he said with some envy: "those who are especially rich, even take a bath in the sea god lake water, that's the real luxury!"

Blue Xuan Yu blinked, looked at Tang Zhenhua, said: "then I exchange one liter to try?"

"Don't do this. You can exchange it for the one in the Yellow list. You can practice in Haishen lake for an hour. " Tang Zhenhua suddenly said.

"Ah?" Qin Chang'an said, "teacher, that's the most unworthy yellow exchange! It takes three yellow badges to practice for an hour. How much can I exchange for the water of Haishen lake? Although the bath is not enough, I can drink it for a month. "

"What do you know, his life energy affinity, whether it's worth practicing in the sea god Lake depends on how much he can absorb the life energy. If he can absorb enough, it's worth it. " Tang Zhenhua said lightly.

"I'll exchange this." LAN Xuanyu said without hesitation.

Is he worth it? Of course it's worth it! No matter how bad his math is, this account can be calculated.

Last night's practice didn't take long. The life energy contained in a black badge was absorbed by him. Definitely not an hour.

Although that doesn't represent the whole value of a black badge, it definitely exceeds the value of three yellow badges. Moreover, if the energy of life in the sea god lake is almost infinite, and you can completely let go of absorption, the amount absorbed in an hour, though not clear, will definitely exceed that of the black badge. I'm worried that I can't find enough life energy.

Qin Chang'an suddenly said: "I see. If the life affinity of younger martial brother is high enough, it can be tried. Younger martial brother, do you exchange this? "

"Just exchange this. Teacher, is there a big difference in the concentration of vitality between practicing in the sea god lake and practicing beside the black level badge? " Blue Xuan Yu asks Tang Zhenhua.

Tang Zhenhua's mouth twitched, glanced at Qin Chang'an, who had eyes widened suddenly beside him, coughed and said: "it must be better in the sea god lake. The black level badge is just a small broken branch of the defective eternal tree. The sea god lake is directly connected with the eternal tree, and the water of life is not called in vain. "

Qin Chang'an now has the idea of strangling the younger martial brother in front of him. Black badge? Where's his black badge to help with cultivation? A new student can have this thing, there is no doubt that the teacher gave it! Are you a stepmother? The treatment gap is too big.

Tang Zhenhua felt that he was about to be drowned out by the bitter little eyes of his eldest disciple. He coughed again and said, "I'll borrow you from machine armour. But this time there is damage again. You fix it for me and send it back. Otherwise, hum. "

"Yes, thank you, sir." Qin Chang'an was overjoyed and looked at LAN Xuanyu.

Tang Zhenhua turned to look at LAN Xuanyu and said, "you have a life and body, so you don't need to exchange for other Tiancai and Dibao. There is no more than ten thousand years of Tiancai and Dibao, which is actually just a supplement of energy, not enough to affect the essence. So it doesn't make much sense. It's better to just absorb life energy to assist cultivation. First try to practice in the sea god lake for an hour. If the effect is good, you can use up all the life energy absorbed before and try again after each period of time. "

"Yes, thank you, sir." LAN Xuanyu did not hesitate to take out two yellow badges and four white badges. He can't forget that a teacher is offering 20% off.

Qin Chang'an helped him to go through the exchange formalities and gave him a blue crystal exchange badge with the word "sea god" on it. With this special entrance, you can enter Haishen lake, provided that you can only practice by the lake and not swim to the lake. There is a special training ground by the lake.

LAN Xuanyu looked at the white level exchange list and the Yellow level exchange list carefully, and then left the exchange center together with Tang Zhenhua.

"Teacher, what shall we learn in the afternoon?" Blue Xuan Yu asks Tang Zhenhua.

Tang Zhenhua said lightly: "for you, the priority is to improve your accomplishments. Go to Haishen lake to practice. I'll go with you and have a look at your cultivation results. Make sure it's worth the exchange. I can take care of you if there is a problem. ""Thank you for your love." LAN Xuan is really grateful from the bottom of his heart. Although he has only been a teacher for one day, Tang Zhenhua is really very kind to him.

Tang Zhenhua turned away and said, "don't be too happy too early. I want to give you something in return. The teacher's face still depends on you. By the end of the year, if you don't get the first prize, you won't recognize me as a master. "

"Oh." The pressure is a little bit high, but it's also the driving force. Especially after last night's training, LAN Xuanyu is now full of motivation.

He thought that last night's cultivation, his soul power promotion is not a level should also be similar. If you can practice at this speed all the time, it won't take many days for level 30!

At this time, LAN Xuanyu suddenly felt that the surrounding light was dim for a while. In the next moment, the scenery around him "swished" and didn't see what happened. Ten seconds later, he had been taken to another place by Tang Zhenhua.

The breath of life is full-bodied. There is a forest in front of it. The water vapor is light. Obviously, the sea god lake should be behind the forest.

Tang Zhenhua walked in front of him. LAN Xuanyu hurriedly followed him and walked through the woods. In front of him was a small wooden house with a courtyard, followed by the boundless sea god lake and the towering eternal tree.

The clear water of the lake, the huge tree of eternity and the simple wooden house have a different aesthetic feeling.

When the wooden house door opened, a clear voice came from inside, "it's not surprising that some friends come from afar. Slovenly, how can you come to me when you have time! "

As he spoke, a man came out of the cabin.

He was dressed in a white suit, which was the opposite of Tang Zhenhua's untidiness. His clothes could be described as spotless. A long black hair is neatly combed and hung down at the back of the head. The eyebrows are starlike and the nose is straight. be handsome and highly esteemed.

It seems to be the same age as Qin Chang'an, but his deep eyes are as deep as the ocean, which is unforgettable.

"Don Yue, do you want to die?" Tang Zhenhua's cold way.

"It's no wonder that I'm still so irascible..." Speaking of this, the man who was turned into Tang Yue by Tang Zhenhua is not strict because he has clearly felt that this man in front of him is about to explode like a volcano.

"Cough, what is brother Zhenhua doing here?" Tang Yue's hand waved. I don't know when, there is already a fan in his hand. It looks like he is enjoying himself.