"Okay." She heard it and slightly curved her eyes.

His tone was easily convincing.

"Have you taken the detoxification pill today?"

“I give in.”

"Did you learn it yesterday?"

"I should have learned it."

Yu Tongchen bent down and pulled out the needle, "Then play a song."

"Okay." She responded softly.

After Yu Tongchen finished his acupuncture, Jiang Xi brought the zither in.

"Let's move to the main house tomorrow. There are windows on both sides over there. Open the window that faces away from the wind on weekdays. The room will be brighter and not hurt your eyes."

Jiang Xi was surprised when he heard this.

There is no doubt that Miss Shu is the future mistress!

Shu Shiyu raised his eyes and said, "Not good, right?"

"It's not bad. No one usually lives over there. It's empty anyway. I usually live in the study."

“I don’t pay attention to that here.”

Seeing that she was about to refuse again, Yu Tongchen continued: "It's good for your health. Don't you want to get better soon?"

"Well... okay." Shu Shiyu pursed his lips and agreed after considering for a while.

Yu Tongchen turned around and let her tidy herself up.

Shu Shiyu sat in front of the piano, plucked the strings lightly with her slender fingers to test the sound, and then started playing the tune she remembered.

After the song of Spring and Bright Scenery was over, Yu Tongchen said, "It's a little rusty, practice more."

"Um."

"I'll teach you to play other ones later."

"Okay~" She couldn't help but jump for joy, with the tail end of her voice rising slightly.

Yu Tongchen looked at her for a while, his eyes deepened, then he looked away and left.

Seeing that he had disappeared, Shu Shiyu breathed a sigh of relief, clenched his fists and then released them.

Yu Tongchen returned to the study and continued reading. He felt a little uncomfortable after not seeing the chattering silly Zhuzi for the past two days.

He looked around the room for a while and saw the Pearl of All Worlds quietly lying on the bookshelf.

He stood up and held it in his hand.

Wanjiezhu was woken up by him and said unhappily, "Host, why are you disturbing my sleep?"

Yu Tongchen raised his eyebrows slightly, "You need to sleep too?"

"Why don't you sleep when you're bored? You dislike my nagging, but other people can't see me."

"You can predict the future?"

"Yes, whose future do you want to know?" Wanjiezhu was alert.

"Your mission target."

Wanjiezhu breathed a sigh of relief. "She was used as a pawn by the Prime Minister's Mansion and sent to the Second Prince's backyard. In the end, she was drugged by her vicious sister and died because of the drug's effects."

A cold light flashed in Yu Tongchen's eyes.

"But before she died, she killed the prime minister's wife and others who had plotted to murder her mother, and handed the evidence to the crown prince, bringing down the prime minister's mansion."

"When her grandfather learned of her death, he was already alone and had no one to worry about. He died soon after due to excessive grief."

"Host, you just need to heal her, send someone to stop others from harming her, and protect her until she grows old. Your identity is not simple, so it shouldn't be difficult, right?"

"It's not difficult, but you have to promise me something first."

"What is it? I can do anything that's reasonable."

"I'll tell you about it later. It's not difficult. Just don't stop me."

"Not against moral principles?"

"Um."

"Okay, I won't stop you!"

Yu Tongchen curled his lips and smiled, hoping that it would not regret it in the future.

…

"Master, the prince is here." Nanxing came in and reported.

"What is he doing here again?" Yu Tongchen didn't even raise his head.

"Why, you don't welcome me?"

A clear male voice approached. Yu Tongchen raised his eyes and saw a handsome man dressed in blue phoenix brocade and with two fish pendants on his waist striding towards him.

"Don't bring those troubles to me again." Yu Tongchen put down his pen and said with disdain.

"I've gotten rid of it. I won't do it again this time." Jing Zhan pulled out the chair in front of him and sat down.

"No one comes to visit you for no reason. Tell me, what do you want to do this time?"

"Why can't you come if you have nothing to do?" Jing Zhan played with the ring on his waist, "I just feel bored over there, so I came here to stay for a few days."