While Cang Xingshi and Ling Yuzi were curious about each other, Li finally walked to the laboratory, knocked on the door, and after pushing it open, he saw Miss Zhu Shi sorting out documents.

Seeing Li Zhong come back, Miss Zhu Shi was stunned for a moment, and then her face was full of joy: "Mr. Li Zhong, you are finally back. You haven't been back for half a year. I thought you had encountered some accident."

"I didn't care much about winding up, so what kind of accident could happen... It's just that there was a little problem when I came back, so I was delayed for so long. To be honest, I really didn't expect to come back so late."

Li Zhong touched the back of his head with some embarrassment. When he touched the back of his head with his right hand, the Cangxing Stone on his right shoulder naturally hugged Li Zhong's head, otherwise he would be squeezed...

"Yes. He doesn't even know that he has been gone for half a year." Yushiro walked past Li Zheng with an indifferent expression, then walked to Miss Tamashi, and said with a refreshed face: "Mr. Tamashi

, let me help you!”

"Sorry, Yushiro, you haven't studied these materials yet, so you can't sort them out. It's up to me to do it."

"yes!"

It's still the same as always...full of flaws.

However, Li Zhong didn't care much about Yushiro's double-standard behavior. Miss Jushi stopped sorting the documents in her hands, put down the documents with a smile, and said: "Although I don't know what happened, in short, you are welcome to come back.

.”

Li Dian nodded and found a seat in the laboratory to sit down. Looking at the large amount of medicines on the table that he didn't recognize at all, he asked: "At what stage has the medicine been developed?"

Miss Zhu Shi also moved a chair to face Li Zhong and said: "It's 80% completed, but I always feel like something is wrong. This time Miss Butterfly Ninja has brought some medicine out, saying she is looking for some

Let’s experiment.”

"That's not bad." Speaking of what he lacked, Li finally guessed that he needed the blood of Tanjiro's sister Nezuko... Nezuko is the most mutated among ghosts, and she is constantly evolving. If

With her blood, we might be able to conduct research better.

After talking about the question about the medicine, Li Zhong took out the ultraviolet lamp and infrared emitter and said: "During this period, after my research, sunlight contains visible light and invisible light, of which infrared and ultraviolet are invisible light.

, these two kinds of light may be the reason why ghosts are afraid of the sun, so I plan to find a place to experiment with ghosts. I remember that the Demon Slayer Team raises little ghosts, right?"

Yushiro said with an unhappy face: "In Wisteria Flower Mountain, there are large tracts of wisteria flowers planted there, and the final assessment of the Demon Slayer Team will be held there. It's almost time these days, you can ask a few other members

Column position."

"Miss Butterfly Ninja will be back today, you can ask her." Miss Zhuyo added.

Li Dian nodded: "Then I will wait for her to come back..."

After Li Zhong sat down, Cang Xingshi walked to the table, looked at the strange potions, and said uneasily: "Master, are there any poisons in these potions?"

"Don't touch it, these are toxins that can have a special attack effect on ghosts." Li finally took the Cangxing Stone off the table, "General toxins are useless against ghosts, so special toxins need to be developed.

"

"oh..."

Seeing another talking doll, Zhu Shi suddenly felt a little strange and asked: "Um...this one is also the same as Miss Yi Ti..."

"Ah no, although she can talk like Yi Ti, they are essentially different." Li Zhong waved his hand and said.

Cang Xingshi stood up from Li Zhong's lap, bowed to Miss Zhushi, and said: "Hello, Miss, my name is Cang Xingshi, I am the fourth Rose Girl doll, please give me some advice."

"Rose... girl?" Miss Zhushi was a little confused and confused.

Li Zhong smiled and said: "It doesn't matter if I don't know. In short, just treat her as a talking and moving doll."

Yushiro frowned and said with disdain: "There are so many strange things..."

"Oh, do you believe that the strange thing in your mouth can torture you?" Li Zhong said with some disdain, "You are looking down on the Cangxing Stone? Do you believe that people cut you like a watermelon?"

"Huh?" Yushiro looked disbelieving and sneered: "Do you think I can believe this?"

"Okay, you have a fight with her later. If you lose, you have to avoid her when you see her in the future, do you hear me?" Li Zhong mocked, and said to Cang Xingshi: "I'll cut him up later."

It doesn't matter if it's broken, he's a ghost and can heal himself."

Cang Xingshi was stunned for a moment, but still responded: "Ah? Yes..."

Yushiro was about to accept the challenge, but Miss Tamashi said with a dissatisfied look on her face: "Yoshiro, that's so rude!"

"Yes! I'm sorry! I didn't intend to pick it up!" Yushiro was sitting next to Miss Tamashi and said with a righteous look on his face.

Cang Xingshi was stunned again, stopped his hand that was about to take out the scissors, and looked at Li Zhong with some confusion. Li Zhong touched Cang Xingshi's head and said: "It's nothing, this guy is just like that, he is a idiot.

With."

Yi Ti gnawed the beef jerky with a calm expression and said nothing.

Li Zhong was too lazy to pay much attention to Yushiro and continued to chat with Miss Zhuyo.

Although Li Zhong and Yi Ti were away for nearly half a year, it seemed to have no impact... Although the ghost's activity range became more and more active, it was still growing within the normal range.

According to Li Zhong's current judgment, there should be no change in the upper string, but the lower string must have been replenished. Of the six lower strings, three were killed by Li Zhong, and one was recruited. The remaining ones are only the first and lower strings.

It's five years old, and it's impossible to say we won't recruit people.

Of course, according to Kibutsuji Mumei's character, it might be possible to directly dismiss Shigetsu...

Anyway, according to Xia Xian's combat power, he can't cause any harm to Li Zhong at all.

Uegenzo should have brought his information back now, but I don't know if Kibutsuji Mumei will regard him as a threat.

While chatting with Ms. Zhu Shi, there was a knock on the door... After the door opened, Youdie suddenly appeared~

Butterfly Ninja poked his head in with a smile on his face and said: "Oh~ Xiaokui said that Mr. Li Zhong is back, so I came over to take a look first. It's been a long time since I saw him~Mr. Li Zhong~"

"Oh~ Ren, long time no see. Sorry for coming back late." Li Zhong said with a smile, "I came at the right time, I have something to ask you~"
Chapter completed!