Chapter 1083

"Ah, I really want to play, but my sister and Doumiao are still in the courtyard. We can't leave them alone. Besides," Zhu Yanyi glanced at Yan Aohan, "you are still single. If I go out to play with you like this, I worry that my parents will come after me tomorrow, and then we will be in big trouble."

Yan Aohan felt frustrated. The truth was, Zhu Yanyi was still too young. She sighed, wondering when she could finally go out openly with someone.

"Alright, let's go see Grandpa Chun," Zhu Yanyi said with a smile, patting Yan Aohan to comfort him. "I want to see how he is doing."

"Okay." It was the only option. At least she could accompany her. she was still by her side. It wasn't perfect, but it was better than nothing.

Zhu Yanyi and Yan Aohan went to Zhang Dali’s house to visit Old Man Chun. Old Man Chun could now walk slowly. Although he did not recognize people clearly, he was recovering. Zhu Yanyi adjusted the nourishing prescriptions he usually took and left many supplies. She walked with Old Man Chun for a while, chatting in a confusing way. When Old Man Chun got tired and fell asleep, Zhu Yanyi and Yan Aohan said their goodbyes and left.

Zhu Yanyi and Yan Aohan returned to the courtyard in the afternoon. When they arrived, Zhu Yanli and Zhu Zhibin had already moved to their master’s place. Luo Gang left a message for her, saying that since school was starting, they were going back a few days early.

Zhu Yanyi shrugged. It didn’t matter to her. Yan Aohan nodded seriously beside her, secretly praising his future sister-in-law and brother-in-law for being sensible. He did not think they had left for any real reason.

Since Zhu Yanli and Zhu Zhibin were gone, the two decided to go to their rooms to do their own things. After all, they each had their own busy tasks.

Yan Aohan returned to his room and took the black stone from his pocket. Looking at the black stone, he smiled gently. Then, he bit his finger and dripped blood onto the black stone. The black stone emitted a black light, then shot into the air, spinning continuously. Gradually, it turned into a book of normal size and slowly fell into Yan Aohan’s hand. On the cover were four large black characters with gold borders: Book of Heaven, Earth, and Man.

Yan Aohan held the book with his left hand and gently stroked the cover with his right. Looking at the characters, he smiled slightly. "The Heaven Book suppresses the sky, the Earth Book stabilizes the ground, and the Man Book saves people. Now the Heaven Book remains, the Earth Book has returned to the earth. I wonder when the Man Book will save people." After speaking, he closed his hand, and the black book instantly disappeared from Yan Aohan’s hand. Everything in the room seemed to return to calm.

Yan Aohan then sat down and began to handle some documents. As long as he was in this mortal world, he had duties every day. He only hoped that these duties would find a suitable successor soon.

Zhu Yanyi began to deduce the data related to the device similar to a CT machine mentioned before the New Year.

The benefits of a CT machine are well known. Everyone knows it can see inside a patient’s body. However, there are drawbacks. It has radiation. Long-term exposure is bad not only for patients but also for doctors. Radiation itself has no benefits. Zhu Yanyi hoped to solve these difficulties through special methods.