Bai Lu tiptoed into Chu Tianshu's room, and when he saw the tea set on the table, a smile appeared on his face.

Then he took out a delicate porcelain vase from the space ring, and gently opened the lid of the teapot, and was about to pour the contents of the porcelain vase into the tea.

"Boom!"

Just as a drop of liquid fell into the tea, Chu Tianshu's door was opened suddenly! Yan Shuangfei, who had a hint of joy on her face, suddenly came in.

"Bang!"

Because the other party came too suddenly, Bai Lu, who didn't hear any movement at all, was startled all of a sudden. In a tense moment, the porcelain vase accidentally slipped from his hand, fell to the ground, and shattered, and the liquid contained in it was completely spilled on the ground.

And Yan Shuangfei didn't want to see Chu Tianshu, so when she came over, she kept walking lightly, wanting to find out if there was anyone in the house. When she heard that there was no sound inside, and the door was still open, Yan Shuangfei suddenly felt happy in her heart - she didn't have to face that big bastard of Chu Tianshu, she couldn't ask for it. So, a dodge flashed in at once.

As a result, when she saw a red dress and a beautiful white dew, Yan Shuangfei was startled!

"You...... Why are you here?" asked Yan Shuangfei, who was stunned, in surprise after a moment.

"I ...... I ......" Bai Lu was greatly embarrassed, and she was a little panicked, sobbing, and then her eyes rolled, her mind calmed down, and she continued: "Ahem, I studied the formation class with Senior Brother Chu, and he ...... He asked me to give him a few formation books, and look, this is the book I want to give him. As he spoke, Bai Lu already had a few more books in his hand, and as he spoke, he put the books on the table.

"What's that, Senior Sister Shuangfei, I still have something to do, I put down the book, I'll go first. "Finished. Bai Lu dodged and was about to walk towards the door.

Of course, she knew what the relationship between Yan Shuangfei and Chu Tianshu was, and now that she was going to drug Chu Tianshu, she was almost caught in the right shape, and Bai Lu naturally wanted to hurry away.

"Senior Sister Bai Lu. What is that?" Yan Shuangfei asked, with a suspicious look on her face, pointing to the porcelain vase that had been shattered on the ground.

Bai Lu's excuse, Yan Shuangfei naturally didn't believe it, she already knew that the former was very good with Chu Tianshu, how could she be "kind" to send Chu Tianshu a formation book in the middle of the night.

"Oh...... Oh. This is Da Luo's tonic water, I ...... I'm afraid that Senior Brother Chu has been using his brain too much recently, so I specially came over to give it to him, put it in the tea for him, and let him ...... Let him make up for his brain. Look, Senior Sister Shuangfei, you were shocked, and it was all scattered on the ground and wasted. Bai Lu's head was turning rapidly, and he said to Yan Shuangfei. As he spoke, he had to lean over to pick up the broken porcelain vase.

"Don't move!" At this moment, Yan Shuangfei suddenly snorted. Stopped Bai Lu's behavior.

"Da Luo tonic water, the taste is fresh, the color is light blue, sprinkled on the ground of gray granite, it will react with gray granite, into a colorless liquid. And the contents of your porcelain vase, although almost colorless and odorless, if you smell it carefully, there will be a faint fishy smell, and it will not react with the gray granite floor. But the latter will make its fishy smell stronger, so this porcelain bottle is not Da Luo tonic water at all, but a powerful laxative called Qibu San. Yan Shuangfei's expression slowed slightly, and she pointed to the porcelain vase on the ground and said.

Bai Lu's little mouth opened in an O-shape—just a little water on the ground. This Yan Shuangfei was able to accurately deduce that this was a seven-step dispersion, which ...... That's pretty damn.

"Seven steps away, as the name suggests, as long as the poisoned person walks seven steps, he will immediately have a stomach whining and diarrhea. Although it is not fatal. But it can make people taste the bitterness. Yan Shuangfei glanced at Bai Lu meaningfully-in Chu Tianshu's room, putting this kind of thing, the meaning of this is self-evident.

Listening to what Yan Shuangfei said perfectly, Bai Lu sighed heavily, hanging his head in frustration - why is it so difficult to teach Chu Tianshu that big bastard every time? Not only did he not get to the other party every time, but he was abused by the other party very much? This time he came to let go of seven steps, thinking that he could make that big bastard suffer, but he was caught by someone's sister-in-law!

It's good now, Chu Tianshu hasn't finished yet, and he has to be reprimanded first. The more Bai Lu thought about it, the more discouraged she became. As soon as she thought that this matter reached the ears of Bai Weifu, who paid the most attention to moral education, Bai Weixin would give her ideological and moral lessons every day, and it would take two or three months to take it, Bai Lu suddenly felt like she wanted to die.

No, no, you must not let grandpa know about this! Bai Lu made a decision in his heart. Then, his brain began to spin rapidly again, thinking about how to get Yan Shuangfei to help him hide this matter.

Heavy bribes, kidnapping and then using soft and hard to help her hide it? Tender policy, moved her to sympathize with her, and helped me hide it?......

All of a sudden, all kinds of thoughts surged into Bai Lu's mind. But considering that the other party is Chu Tianshu's sister-in-law, breaking the bones and connecting the tendons, I'm afraid that no matter which method it is, it is not easy to do.

"Seven steps are not poisonous to him at all, if you really want to teach him a good lesson, you need more powerful medicine. When Bai Lu was at a loss, Yan Shuangfei suddenly came up with such a sentence.

"What...... What?" Bai Lu, who was looking down and thinking quickly about countermeasures, suddenly raised his head, and a pair of beautiful eyes glared at Yan Shuangfei in disbelief.

Bai Lu was extremely smart, and faintly heard the different flavor in Yan Shuangfei's words, but she didn't dare to be sure, because after all, Chu Tianshu was her brother-in-law.

"I said that your medicinal power is not good, it can't work on him, and I don't have time to explain too much to you now, let's quickly sort out this place first, don't let him see any clues later, go out first!"

While pouring out the tea, he instructed Bai Lu: "You quickly put away the porcelain bottle, pay attention, the seven steps that have been in contact with the gray granite will be relatively corrosive, don't slam them directly with your fingers!"

"Oh. Although Bai Lu was puzzled, he still answered, and then quickly put away the porcelain vase. At this time, she realized that when she was about to "destroy the evidence" just now, Yan Shuangfei stopped her at once and told her to "don't move", not because she was afraid that she would "destroy the corpse and destroy the traces", but because she was worried that the liquid would hurt her.

Soon, the two of them took care of the house, quickly left Chu Tianshu's room, hurried through the courtyard, and disappeared into the night.

And Chu Tianshu was lying on the wall, looking at the back of the two of them leaving with interest, a smile appeared on the corner of his mouth, as if he realized something.

Then he dodged, fell off the wall, and walked back to his room.

Sitting on his bed, Chu Tianshu had a smile on his face - I'm afraid that after tonight, these two girls will form a united front and come together to deal with me. Dealing with me will make them both more motivated to learn, which is a very good way to promote it.

Chu Tianshu nodded, he was now looking forward to what strange methods these two girls would come up with to deal with him in the future.

Thinking about it, Chu Tianshu found it very interesting.

However, after a while, the smile on Chu Tianshu's face gradually receded, and instead showed a hint of solemnity.

From these two girls, he couldn't help but think of the academic exchange competition, and even more of the people in black.

Although now he has cracked the formation that he has arranged in the Xingchen Dojo, Chu Tianshu is not sure now, and he will definitely hinder the group of people in black, and he still needs to continue to arrange.

Because all along, the other party has shown meticulous thinking and long-term planning, and as soon as he made a casual move, he came up with an advanced magic weapon like the Nine Yin Traceless Clothes, plus many formations arranged, all of which were quite profound. Chu Tianshu said to them in his heart that there was no fear at all, it was impossible.

Chu Tianshu believed that with the other party's means, financial resources, and plans, there must be more than just these formations arranged in the Xingchen Dojo, there must be other tricks.

These tricks still need to be searched for little by little. Otherwise, it is very likely that the slightest notice will lead to extremely dire consequences.

Chu Tianshu's most urgent task now is to improve the strength of the Star Dojo as much as possible, so that they can get a good ranking in the academic exchange competition and be rewarded by the Heaven-Shaking Stone, so as to continue to maintain the Mountain Protection Array.

And Chu Tianshu has been pondering recently how to greatly improve the guardianship ability of the Mountain Protection Array. After careful study, it was found that only by placing a Tai Platinum Star Crystal in the Gen position of the dojo, the power of the mountain protection array could be fully doubled, and the Star Dojo would be impregnable at that time.

However, the only problem now is that although the Tai Bai Star Crystal is not very precious, it is very rare, and it is often rare to meet but not to be found.

Some time ago, Chu Tianshu had already sent someone to the Heavenly Pavilion to help them pay attention to the movements of the Tai Bai Xing Stone. The Heavenly Pavilion is naturally regarded as a top priority, but until now, there has been no news.

However, this was expected, so Chu Tianshu was not in a hurry, but continued to carry out the matter at hand in an orderly manner.

And when Chu Tianshu was thinking far-reaching, seven academies and dojos, including Beitian Academy, Jinling Dojo, Qingdu College, Huatian Dojo, and Kaishan Sect, which were tens of thousands of miles away and hundreds of thousands of miles away, received a mysterious and extremely heavy gift.

The deans of several academies and dojos, sect masters, etc., couldn't help but gasp when they saw this great gift. Although I don't know who gave this "big gift", I know that once they accept this gift and use it in the construction of the sect, it will definitely greatly enhance their strength by several levels.

Originally, they thought that there was not much hope of entering the top ten of the academic exchange competition in a few months, but after seeing this "big gift", they couldn't help but burn a burning desire and ambition in their hearts.

However, because I don't know what the intention of the giver is, I still have some hesitation in my heart to take it down.

And just when the sect masters and deans of several dojos and academies were hesitating at their respective doors, one after another people in black came to their dojos and academies. (To be continued.) )

PS: I'm sorry everyone.,It's another chapter today.,After the exam tomorrow.,The day after tomorrow will resume normal updates.,Everyone's forgive me~~