At this time, we could see the magic of the alchemist. Xifeng made a strange move, and made seals with his hands, like a treasure bottle, and a suction force was generated in his palm. Those radiant elixirs, if they were powerful, were probably not under the sword energy of half of the second and third-level skills, but under the seemingly weak suction force in Xifeng's palm, it floated over as if it was returned to the nest.

"Pill collection? What is it not a skill, it is just a technique, it is specially used to collect elixirs when it is made after elixir. Unexpectedly, this thing has a level difference. It not only can affect the elixirs in the end, but also improve the efficacy of the elixirs, which is interesting." At Tang Tian's Breaking Deception, he saw the mystery of Xifeng's gesture and immediately muttered to himself in his heart.

Only then did he realize that there were too many things in this world that he didn't know. In the end of the world, it was not just about fighting and killing, but also more things were waiting for him to discover.

However, no matter how magical these things are, Tang Tian is just an understanding. After all, the root of this world is still his own strength. Once he is strong and he sits at a high position, he will naturally have everything.

As the saying goes, learning civil and military skills is good at the imperial family. As long as your own power can do everything, naturally, these people with magical abilities are just people who serve themselves.

When the elixir flew backwards, in the blink of an eye, a bottle emitting this faint green cloud appeared in Xifeng's hand. It seemed that it was not an ordinary thing. It was actually a kind of equipment, but it was not within the grade. It was just a bottle that contained elixirs, which could keep the elixirs from scattering.

"Mr. Marquis, the Yin-Yang Pill has been refined, and the elixir rate is 60%. After putting away the pills, Xifeng then showed a relieved expression, and then came to Tang Tian and said excitedly.

At this time, he was no longer the head of West Lake Villa, but a member of Tang Tian’s men. Naturally, such things must be reported to Tang Tian. Even if Tang Tian saw them personally, the rules cannot be overcome.

"Yes, Yin and Yang Pills are very precious. You and your sister should take these two immediately." Tang Tian naturally took the bottle containing Yin and Yang Pills in Xifeng's hand, poured out two and handed them to him and said.

The things I have worked hard to refine were made for others this time. Xifeng said that he didn't feel sorry for it was fake, but when he thought of his current status, he didn't care so much. West Lake Villa is no longer his own.

"Thank you for the reward of the marquis." Xifeng did not feel pretentious and immediately swallowed a Yin-Yang Pill.

Suddenly, Tang Tian saw that Xifeng's expression was painful, and he was sweating profusely, and he was obviously suffering the pain of opening up the sea of ​​qi. This was an inevitable process.

However, only those who endure this kind of pain know how painful it is, and outsiders just think it takes a few seconds.

When Xifeng opened his eyes again, it was completely different from before. The specific details were different. Only he himself knew that the opening of the sea of ​​Qi was not only as simple as internal force transforming into Qi, but also had the qualification to learn skills that surpassed the level, representing a new starting point and the progress of strength.

"You have opened up the sea of ​​qi for the first time. The next step is to find something to increase the qi. This is a long time and you need to take it slowly. Perhaps you also see the vastness of the sea of ​​qi and want to fill it up... Haha." At the end of the statement, Tang Tian himself shook his head helplessly and smiled bitterly.

Filling the vast sea of ​​qi is almost impossible to accomplish.

After opening up the Qi Sea, Xifeng did not avoid Tang Tian, ​​so he took out a jade-like stone slab with endless mysterious runes engraved on it.

"The second-grade humanitarian skill, the immortality skill, hehe, it's interesting." Tang Tian just glanced at the skill book in Xifeng's hand and said nothing. He had no idea of ​​exploring this legendary skill. Even if Xifeng learned this second-grade humanitarian skill, as long as he had not obtained his own exclusive skills, he was still not a half-step-to-high existence.

Not long after, Xiwu also ran out, her eyes were so watery that she didn't dare to look at Tang Tian. The cat's tail kept swinging, showing her inner complexity.

At Tang Tian's instructions, Xifeng gave Xiwu the remaining moment of Yin and Yang Pill, and she swallowed it on the spot, and learned what Smiling and Proud Wanderer song she kept saying. Unfortunately, she still lacked a person to accompany the music. It was obvious that this person was not Tang Tian...

"Okay, it's time for me, it's time for me to leave. The main city is imminent. I've been staying here for too long. In addition, because the main city is now in upgrade and the teleportation array cannot be used, you are here for the time being. I think with the strength of your brother and sister to open up the Qi Sea, half of the mutant beasts dare not make any ideas. The water god in this vast West Lake has been killed. I think it won't cause any storm for a while, but it's not a matter for these millions of people to be stationed in the West Lake. After all, humans are obviously at a disadvantage for the monsters in the water. After the upgrade is completed, you can all move there." Finally, Tang Tian looked at Xifeng and said.

"Assuming the Marquis' arrangements," Xifeng said on the bottom of the head.

"Well, then that's it. You can make some arrangements first. After the main city is upgraded, you can move them all over, but don't panic. Maybe you don't have to move them there at that time. In short, you can make preparations first, and then make arrangements later." Tang Tian originally wanted to wait for the military camp to upgrade and let all the people in West Lake Villa move there, but when he thought that millions of people suddenly poured into the main city, he might not be able to hold them at all. Moreover, after the upgrade, he might be able to build a city. Then he would simply build it into a city and send troops to guard it. Although it was difficult to expand at that time, there should be no problem with resisting the surrounding monsters.

In the end, Tang Tian left, along with Shidi and Lao Liu, who did not stay here for too long. At the same time, they also took away four Yin and Yang pills, which could make people open up the qi sea of ​​Yin and Yang pills.

Tang Tian felt very moved in this industry. Who would have thought that the Yin-Yang Fruit that gathered the strong men from all over the world could maximize its effect in the hands of some people and help more than one group to open up the sea of ​​Qi.

In short, the world is so big that everything is strange. Anything can happen. Some things can only have a little effect in the hands of some people, but they can burst out even more amazing energy.

"Brother, we are like Tang Tian's people like this." Yi looked at Tang Tian reluctantly after leaving. Xiwu looked at Xifeng with big eyes and said, not knowing what she was thinking.

Xifeng was sweating profusely. What a man who was intertwined with Tang Tian, ​​why don’t you feel embarrassed? He looked at his sister deeply. Xifeng was helpless. This sister seems to be too poisoned, so let it be natural!

After Tang Tian returned to the main city, nothing changed here. All the troops were waiting for the final moment to arrive. The upgrade of the military camp was the most final thing in the entire main city system. There should be no sloppyness.

Tang Tian only took less than one or two hours to go there. There are more than ten hours before the successful upgrade of the military camp, and he still has to wait.

"Honey, everything is fine." When Tang Tian came to the Marquis' Mansion, Zhao Yue'er quickly greeted him with a concern, even though he had only been apart for a few hours. Tang Tian still felt the kind of care from the bottom of his heart.

"Don't worry, everything is fine. By the way, you take this pill first." Looking at Zhao Yue'er, no matter what she looks like outside, Tang Tian acts like a husband in front of her. Whether it is strong or cold-blooded outside, at home, it is always warm and there is no need to bring back the set outside.

"This is..." Zhao Yue'er asked in confusion as she looked at the Yin-Yang Pill handed over to Tang Tian's hand.

"Yin and Yang Pill can help you open up the Qi Sea, and it has the same effect as Yin and Yang Fruit. I told you. After opening up the Qi Sea, you can learn skills that surpass the level. Yue'er may not have imagined that Xifeng, the owner of West Lake Villa, is actually an alchemy master. He calmed down the Yin and Yang Fruit that could only help one person develop Qi Sea, and actually refined a furnace of Yin and Yang Pills, which magnified the effect of Yin and Yang Fruit several times at once. Of course, there is no West Lake Villa now, and it is already part of the main city." Tang Tian explained with a smile.

Zhao Yueer did not refuse Tang Tian’s kindness this time. She swallowed the Yin-Yang Pill in front of Tang Tian and endured the pain of opening up the Qi Sea. Tang Tian felt very distressed. There was no way, this was a necessary experience.

Zhao Yue'er was very straightforward. She knew that only by becoming stronger could she help Tang Tian and not drag her back down. After opening up the Qihai Sea, the next step was to find something to increase the Qi to swallow it. This was a process over the years. At the same time, she also had to find skills that suit her. This was not urgent. In general, when opening up the Qihai Sea, she would be qualified to become stronger and no longer be restricted by level.

"Husband, I'm fine..." Zhao Yue'er looked at Tang Tian and said, and only after she opened up the sea of ​​Qi, she felt the difference between herself and the past. With enough Qi, she could use her skills without limit. She no longer had to use her internal energy like before. She could only replenish her after she was exhausted. You must know that every second in the battle is extremely dangerous.

"Well, I still have three Yin and Yang Pills here. It's a waste to hide such things. As time goes by, this is just useless things. Let the rest be given to Daniu Zou Jun and the others one by one. If you grow up early, you will take a step ahead of others. If you see the rest, I will see who will give you when you see it," Tang Tian said with a smile.

"Well, just be sure to make decisions about everything." Zhao Yueer never objected to Tang Tian's decision and always silently supported him behind his back.

"The next thing is to set up a department that specializes in collecting arena points. In the near future, we will try our best to collect points and exchange them for Yin and Yang fruits, so that Xifeng can refine Yin and Yang Pills in batches, and first create a group of powerful people who have opened up the Qi Sea. In this way, with the leadership of this group of people who have opened up the Qi Sea, our main city will truly have a foothold in the next world. It is no more frightened than being terrified by the arrival of the extreme life levels. However, this matter cannot be rushed, and we have to wait until the military camp has been successfully upgraded," said Tang Tian.

Not long after, Zhao Daniu and Zou Jun obtained the Yin-Yang Pill respectively. Zhao Daniu opened up the Qihai and learned the skills that Tang Tian gave to Zhao Yue'er but she handed it to Zhao Daniu.

However, after Zou Jun put on the Yin-Yang Pill, he did not open up the Qi sea, but a black hole appeared in the dantian, which was extremely magical. Tang Tian understood after thinking about it for a moment that Zou Jun was a summoner profession. Unlike Tang Tian and others, the specific situation was only understood by himself.

"Brother Tian, ​​you can get such good things. It's really good. I can foresee that the black hole in my body is the same as your Qihai. As it expands, it can communicate with deeper space and summon more and stronger summoning beasts. I just said, if you follow Brother Tian, ​​you won't treat your brother badly, no matter what," Zou Jun looked at Tang Tian and said with a smile.

Although Zou Jun still looked cynical, he looked at Tang Tian with great gratitude. No matter when, no matter how Tang Tian's status changed, Tang Tian never forgot his former brother.

"Thank you, Marquis, now the military camp is about to upgrade, I'll make arrangements." Compared to Zou Jun's gratitude, Zhao Daniu acted more directly. Although he had no words of gratitude, he used his actions to express his gratitude in his heart.

It is no secret to open up the sea of ​​Qi. As time goes by, too many people will definitely go through this level. However, being able to gain an advantage by one step ahead of others is equivalent to opening a shortcut for yourself. How can you not be grateful?

After a greeting, after Zou Jun and Zhao Daniu both left, Tang Tian thought for a moment, and thought about it, summoned the ghost assassin back.

"What are the instructions for my master to summon me?" The ghost assassin came to Tang Tian and asked with his head down. He was still covered with a black robe, appearing from the void, but silently.

"Xiaoying, if I remember correctly, you said at the beginning that you came from hell, but were just bound by some rules and were sealed. I think these things may help you a little," Tang Tian took out the last Yin-Yang Pill and said.

When the ghost assassin spoke for the first time, he told Tang Tian that he was from hell. This time, the ghost assassin should have a great origin, but this also puzzled Tang Tian. This is the end of the world, how could it be related to hell? However, considering the existence of Zhongshan Iron Sword and other people, all this seemed very natural.

"Yin Yang Pill? Is this what my master rewarded me?" The ghost assassin looked at Tang Tian and said, "Tang Tian could not see the ghost assassin's face in the black robe. Tang Tian had never seen the ghost assassin's face from beginning to end. The sound was still as cold as iron blocks rubbing...
Chapter completed!