According to [heartless swordsman], although the white jade vase looks a little bigger than the palm, it has a large space of 100 cubic meters. This kind of white jade bottle is sold in the system mall, but the price is too expensive. Lanke didn't want to buy it at all.

Just at noon when setting up the stall, she met the heartless swordsman again. Thinking of the effect of black rain, she tentatively asked the heartless swordsman what he thought. As a result, [heartless swordsman] was very interested in black rain. After a discussion, the two sides decided on their cooperation intention.

[heartless swordsman] provides white jade bottle, she provides black rain, and the final profit is 50%.

LAN Ke looked at the white jade bottle suspended in the air, thought about it, and said to Babao, "system, can you identify Heiyu now?"

Although she had seen the severity of the black rain, she was not sure at all. She did not know how much the black rain was worth. She could only ask Babao to identify it.

If the black rain is valuable, of course, the more the better. If it is not, then the remaining white jade bottles do not need to be taken out.

Babao stood on Lanke's shoulder, looked down at the rain on the ground, spread his wings and landed on the ground. After a while, the identification result came out: "the rain contains unknown biological virus, which may lead to gene mutation after infection. The mutation direction is unknown, and the attribute is dangerous biochemical virus. The purchase price of the mall is 1 trading point 100ml It is not allowed to carry out level trading. "

LAN Ke pick eyebrow: "100ml only 1 trading point? Is the price too low? What is the meaning of no position trading? Can only be sold to system mall? "

"In order to avoid the malicious spread of biochemical viruses by potential traders, the potential trading system forbids potential traders to trade biochemical viruses with each other, and does not allow them to give each other gifts, but the system mall can buy them."

After the explanation, Babao gave another suggestion: "the biochemical virus has spread. The host had better buy Kung Fu cultivation as soon as possible to improve his own strength."

Lanke did not expect that Heiyu could only be sold to the system mall, and the purchase price was still very low. But Babao is right. She really needs Kung Fu now.

In her previous life, her ability to awaken was strengthened, but only taste and smell were strengthened. They were all auxiliary abilities, and she had no advantage in fighting. So at the beginning of the last life, she had a very hard life and was struggling to survive every minute.

This time over again, she did not dare to report too much hope for awakening. She could only place her hope on the skills sold in the system mall.

It's a pity that the price of those skills is really terrible. She doesn't have so many trading points, so she thinks about selling black rain.

Tut, I thought I could take advantage of the opportunity to make a profit. Who knows that the system has such restrictions.

LAN Ke sighed. Although the price of 100ml at 1 trading point is not high, the black rain will continue for three days. As long as the volume goes up, the trading points will not be less.

Thinking of this, LAN Ke simply took out the remaining nine white jade bottles and threw them out after reading the export formula.

The white jade bottle is obviously not an ordinary container, even a magic weapon. As soon as Lanke read the export formula, nine white jade bottles automatically flew into the air to disperse and absorb the black rain.

It was very dark, and the white jade bottle disappeared after it flew into the air. No one would find it except Lanke, a temporary user.

White jade bottles have a capacity of 100 cubic meters. It takes time to fill them. Before they are filled, Lanke has to wait. When Lanke collected the black rain, the research institutes of various countries also collected the samples of black rain and began to study and analyze them intensively.

However, the black rain contains biochemical viruses. If you want to study them clearly, you have to carry out in vivo experiments. It is not possible to study them clearly for a while.

LAN Ke didn't stay at the top of the building all the time. After confirming that the white jade bottle would not be found, she went back to her room, took a bath and had a good sleep. Then she was woken up by an urgent knock on the door.

It was already ten o'clock in the morning. Lanko put on her clothes and quickly came to the entrance. She opened the cat's eye and saw that the people outside were neighbors living opposite.

LANCO was a little surprised, but he didn't open the door. He just asked, "what's the matter with you?"

Bai Ling is flustered unceasingly, after hearing LAN Ke's cold voice, he doesn't feel so flustered in his heart. Thinking of her recent discovery, she said quickly, "you Hello! I found that it was raining black outside. I picked up a little bit. The color was very dark, just like ink. You Do you want to see it? "

"Oh, I have known for a long time that the rain is very strange. Be careful when you touch it. Don't touch your skin and don't go out recently."

There are biochemical viruses in the black rain, which may cause gene mutation after infection. There are two directions for this mutation, one is evolution, that is, awakening power, the other is degeneration, becoming a ferocious and bloodthirsty alien.

Of course, some people will not mutate even if they are infected, they are still ordinary people.

LANCO didn't know what kind of the young woman neighbor she would be, so she just told her not to touch her. Otherwise, if this person is unlucky and becomes an alien, she will have to let it die.Bai Ling nodded: "I see. Thank you. I won't disturb you, you Be careful, too. " She saw that lanko didn't mean to open the door, so she cleverly turned and went home.

Back home, Bai Ling stares at the black rain in the bowl, hesitates for a moment, but still doesn't pour it out. She wanted to see if this strange rain would change.

After thinking about it, she simply turned on her tablet and started her micro blog. There are a lot of news on Weibo, and now the hot one is "it's going to be dark rain". The number of comments and forwarding has reached millions. Obviously, many people are paying attention to this news.

Bailing opened the comments and turned them one by one. There were all kinds of guesses. The more she looked at them, the more flustered she felt. She couldn't help looking at the door. At the thought of Lanke, who lived across the street, she felt a little more secure.

But Lanke didn't know that someone had taken her as a protector. She didn't even bother to read the news on the Internet. After filling her stomach, she went to the roof to check the situation of the white jade bottle. Knowing that the 10 white jade bottles were not full, Lanke went home again and continued to prepare cooked food.

Tang family villa, Tang Jingtian, Chu Jia, Tang Qi and Tang Qiong stayed at home. To be sure, they have never been out since the darkness, leaving everything to the bodyguards and assistants.

The Tang family is now a big family. Apart from bodyguards, they also hire servants. They don't have to worry about safety at all.

But at the moment, looking at the continuous black rain outside, everyone's heart seems to be covered with a thick layer of clouds, the uneasy premonition is more and more strong.