The three promotion rewards all fell on the Tai Chi Sword Dance.

The first style has been upgraded to level 9, only 1 level short of completion, the third style has been upgraded to level 4, becoming the most powerful style among the five styles of Tai Chi Sword Dance that Lin Xiao has learned, and the fifth style has also been upgraded by 1 level, becoming the current level 2 state, but the consumption of the fifth type is too large, although its level 2 state can increase 100 points of combat power, but the consumption is far more than the second form of the level 5 state, so it is not cost-effective to use it.

This reward made Lin Xiao very satisfied, of course, if he was allowed to add it himself, I am afraid that he would directly point the three promotion places on the third or fourth type.

Lin Xiao was very satisfied with this reward, and then looked at the wooden barrel in front of him that was enough for him to be a gundam——

"Could this be a piece of the essence blood of the Silver Titan?" Lin Xiao guessed in his heart.

The huge wooden barrel is as tall as Lin Xiao, if this is really a piece of essence blood, then this essence blood is inevitably too big, right?

However, this time there is no physical reward other than Titan essence blood among the rewards, so what would it be if this is not Titan essence blood in front of you?

"Is this really Titan Essence Blood?" Lin Xiao looked stunned.

"This is indeed a piece of Titan blood. Xin'er sat on top of the big wooden barrel, "You don't want to think about how big a Silver Titan giant is, can his essence blood be small?"

Lin Xiao thought about it for a moment, and it seemed that what he said was also reasonable.

"Then how should I use it?" Lin Xiao looked at the huge wooden barrel, if he was allowed to drink it, he estimated that he might be strangled to death.

"No need to drink!" Xin'er rolled her eyes angrily at Lin Xiao with a strange face, "You just need to soak in it, the Silver Titan essence blood will automatically fuse into your body, and then your Titan transformation will be well deserved." It won't be like it is now, to put it bluntly, it's just transformation magic in the cloak of Titan. ”

"Then hurry up and go clubbing!" Lin Xiao was about to take off his clothes.

"Wait!" Xin'er glared at him angrily, "Let's finish receiving this reward first!"

said. I saw her wave her hand, and ten golden treasure boxes appeared in front of Lin Xiao, each of which looked exactly the same, just like last time, Xin'er asked Lin Xiao to choose one from it.

"That's it. Lin Xiao chose one casually.

This choice depends on luck, Lin Xiao can't see what is in it at all. Since it's just a matter of luck, there's no need to look over and over again, it's all the same anyway, just pick any one.

In fact, Lin Xiao really didn't want anything from the things in the wizard Shijie, and the old wand was already in his hand. The sword he used was also replaced by the one of the Kunwu Daoist, and he really didn't know what other good things in the wizard Shijie could interest him.

The treasure box selected by Lin Xiao was taken by Xin'er, and the remaining nine treasure boxes disappeared in response.

"Let's open it and take a look. Xin'er threw the treasure box to Lin Xiao, "Look what it is." ”

Lin Xiao took the treasure box and reached out to open it.

The lid of the treasure box lifts open, revealing what is hidden inside.

It was a dark red stone, and every cut of it was smooth as a mirror, reflecting a dazzling light.

Lin Xiao took it out of the box, pinched it in his hand and looked at it carefully.

"Is this—the Philosopher's Stone?" Lin Xiao raised his head and looked at Xin'er.

"Yes. A new, unused Philosopher's Stone. Xin'er nodded and said.

Lin Xiao played with this brand-new magic stone, and after thinking about it, he still asked, "Is this thing useful to me?"

"It didn't work. Xin'er shook her head, "Although the Philosopher's Stone claims to give people eternal life, it is actually just a gimmick. It prolongs life for thousands of years at most, and it is ineffective for those who already have a life span of 1,000 years. ”

Lin Xiao shook his head with some pity.

It seems that this stone is of no use to himself, but he can use it for his grandparents to use it so that they can live longer. After all, those are already the only two relatives he has left on this shijie.

"This Philosopher's Stone is brand new. The energy in it is enough for three people to have a thousand years of life, you have figured out who to use it for, and I will tell you how to use it when the time comes. Xin'er said.

Lin Xiao nodded. Put away the Philosopher's Stone.

This thing is useless for the time being, and when the matter in Yujiang City is over, Lin Xiao will only use it after he takes his grandparents over, and now, let it stay in the system space.

"Alright, you can start absorbing the essence blood of this Silver Titan. This is the essence blood of a silver Titan in a peak state, as long as you absorb this essence blood, it is enough for your Titan transformation to reach the first silver level in a short period of time. Xin'er lifted the lid of the large wooden barrel, and suddenly a rich fragrance wafted out of the barrel.

"It's so fragrant!" Lin Xiao sniffed and said.

"Don't talk nonsense, take off your clothes!" Xin'er flapped her wings and flew into the distance, "It's 3 o'clock in the morning, you soak for four hours first, and then you can come out." With your physique not being able to soak in it all the time, it is estimated that it will take three or four months for the entire Silver Titan's essence blood to be absorbed. ”

Seeing Xin'er fly away, Lin Xiao couldn't help but grin.

Soon, he took off all his clothes, and with a slight leap he fell silently into the large wooden barrel.

Soaking his body into the silver-white silver titan essence blood like mercury, Lin Xiao seemed to feel countless ants crawling into his body, and he gritted his teeth tightly to prevent himself from jumping out of the barrel.

At first, this feeling was very uncomfortable, and every second felt like a century, but as time passed, Lin Xiao gradually got used to this feeling. And after two hours, this itchy and unbearable feeling has turned into an extremely comfortable feeling, which makes Lin Xiao really a little reluctant to come out.

Four hours passed quickly, according to Xin'er's meaning, his current physique could only soak for four hours a day, and once it exceeded, the essence blood of these Silver Titans would not only not bring him benefits, but also erode his body cells. What kind of consequences will be there when the time comes, even Xin'er can't predict, but one thing is certain. That is - this consequence will certainly not be a good thing!

Since this was the case, Lin Xiao naturally had no intention of giving it a try. When the four hours were up, he jumped out of the barrel.

After getting dressed, Lin Xiao didn't know where Xin'er went, the system space was huge, and Lin Xiao didn't know where she had gone, so he didn't say goodbye to her and left here directly.

......

Limhai University.

Lin Xiao was sitting bored in the classroom listening to the professor who was over half a hundred years old in front of him, but his mind was not in the classroom at all.

Before he knew it, he had completely disconnected from these ordinary people, and he felt that he couldn't integrate into normal life. But he didn't regret it, because he knew that this kind of life was what he really loved.

Finally waited until the end of a class, Lin Xiao took his things and walked out of the classroom.

He rarely interacts with his classmates anymore, and he almost forgets their names. Walking down the stairs alone, he happened to be greeted by Yan Qingqing, who had been absent for seven years.

Of course, seven years have passed for Lin Xiao, but for Yan Qingqing, it is just one night.

"Brother Lin!" Yan Qingqing's eyes lit up when he saw Lin Xiao.

She almost ran in front of Lin Xiao, she didn't even care about her sisters, and pulled Lin Xiao and ran downstairs.

"Brother Lin, my senior sister has something to talk about with you. She said while pulling Lin Xiao away.

Yan Qingqing's senior sister is naturally Yueru, who had a relationship with each other at the beginning, and her memory of this woman Lin Xiao is already a little blurred. It took a few minutes for Lin Xiao to remember her voice and smile, and finally avoided the embarrassing situation of not being able to recognize it when they met.

University courses are always available or not, even compulsory courses some students never go, and for Lin Xiao now, it doesn't matter whether he goes to class or not. The reason why he came to school was only because he was interested in the treasure house left by the Demon Ancestor.

He had already thought about it, and as soon as this matter passed, he would take his grandparents to live somewhere else. He is not going to continue going to school, and now it is more important for him to cultivate and improve his strength.

was pulled by Yan Qingqing, and the two went out of the school all the way, and Lin Xiao was directly pulled into her car by Yan Qingqing.

"I said Qingqing, you don't have to be so anxious, right?" Lin Xiao looked at Yan Qingqing in the driver's seat next to him with a smile.

"Originally, it was like looking for you last night, you don't know, there was a big incident last night, it is estimated that the operation of the Demon Gate this time will really begin!" Yan Qingqing told Lin Xiao what happened last night while driving the car.

It turned out that the Firmament Sect's temporary residence in Yujiang City was attacked by the Demon Gate last night, in fact, it was only then that they learned that it was not only their Firmament Sect that was attacked, but also the residences of the other six major sects in Yujiang City were attacked to varying degrees.

Among them, the casualties of their Firmament Sect were not large, only three people were unfortunately killed, and most of the rest were only slightly injured.

However, this large-scale attack by the Demon Gate made the Seven Great Sects pay special attention to it. Before, they didn't expect that their residence in Yujiang City would be found so easily by the people of the Demon Gate, and for the Seven Great Sects who wanted to save face, this attack was like a slap in the face.

So they had an urgent discussion last night, and they definitely had to give the Demon Gate a fierce counterattack, and they must know that their Seven Great Sects are not easy to mess with. (To be continued......)