Zeng Rong returned the book to Zeng Hua, and gave Zeng Hua an idea, asking her to return the book to Ouyang Si, and by the way, ask Ouyang Si to teach Zeng Hua to identify some herbs, so that when Zeng Rong is well, she can take Zeng Hua to dig herbs together.

It's not that she didn't think about going to Ouyang Si by herself, but as soon as she was too old, a twelve-year-old girl and a seventeen or eighteen-year-old boy were prone to gossip, which would affect not only herself, but also the other party.

But Zeng Hua didn't have this concern, in the previous life, she herself followed Ouyang Sixue to identify herbs at this time, so Zeng Hua was more suitable than her.

Moreover, she also wanted to judge who this Zeng Hua was, because she suddenly thought of something, it seemed that when she first woke up, Zeng Hua was very concerned about the cotton robe she was wearing, and she would hide Ouyang Si's book like a treasure, which was definitely not something that she could do in her previous life.

Also, it's not like a six-year-old's behavior.

Therefore, she really suspected that this Zeng Hua had also been replaced, but she didn't know if it was her eldest sister or a stranger in her body.

However, Zeng Rong soon ruled out the possibility of strangers, because strangers would not care about Ouyang Si's cotton robe, and strangers would not treasure Ouyang Si's books, therefore, Zeng Rong judged that it was possible that she and her eldest sister had exchanged bodies, she lived in her sister's body, her sister lived in her body, and the two sisters changed one.

If this is the case, Zeng Rong came to another conclusion, what is the connection between his eldest sister and Ouyang Si, reminiscent of the previous life when he met Ouyang Si in a daze by the lake, and then Ouyang Si offered to teach her to identify herbs, Zeng Rong couldn't help but hold his forehead.

This conclusion gave her a headache.

The main reason is that Ouyang Si is already seventeen or eighteen years old, and she is about to get married, how can she fulfill these two people?

Besides, Zeng Hua took the book, thinking that he would definitely be scolded again if he went out like this, so he took a basket, took a small sickle, pretended to go to beat pigweed, put the book in the basket, and then went out and walked in the direction of the academy.

Because Professor Ouyang Si's Mengtong class is usually out of class at Shen time, Zeng Hua looked at the sky, and turned to the lake when she was halfway there, but when she was halfway there, she saw Ouyang Si looking down on the shore of the lake.

It turned out that Ouyang Si got up early because he was a little cold because of saving people, and he had been running around for half a day, so he ended his course early and wanted to go back to his bed and lie down for a while.

As soon as he lay down, he wanted to find a book to read, only to find that the "Spring and Autumn Period" was missing, and he guessed that it was dropped when he got up early to save people, so he hurried to this side.

"Brother Ouyang, are you looking for this?" When Zeng Hua saw the other party, he hurriedly trotted all the way over and raised the book in his hand.

"It's not it, you picked it up." Ouyang Si took the book and breathed a sigh of relief.

It's one thing for a book to be expensive, but it's also rare to see a note on it, which was left by his previous husband, and he didn't have anywhere to buy it if he had silver.

Seeing that the other party was about to leave with the book, Zeng Hua spoke in a snort, "Brother Ouyang, I, I, my eldest sister... ”

"By the way, don't you say I forgot, how is your eldest sister?" Ouyang Si stopped.

"My eldest sister woke up, eldest sister, eldest sister, eldest sister asked me to come to you, say yes, say yes, say yes, please teach me to identify herbs." Zeng Hua stammered, half because of his weak heart, and half because of timidity.

"Identifying herbs? How would your eldest sister know that I understand pharmacology? After speaking, Ouyang Si patted his head.

He remembered that he had said this at Zeng's house.

It's just that he didn't realize it at that time that Zeng Rong was still unconscious in bed when he said this.

"Why did your eldest sister ask you to come to me to teach you how to identify herbs?" Ouyang Si had a new problem.

Of course he guessed it was to make money, but it was too eager, wasn't it? Therefore, Ouyang Si guessed that Zeng Jiazhun had happened something that he didn't know about.

Zeng Hua bit the corner of his mouth, and in the end he still told Zeng Rong that he would spend ten taels of silver to buy him out.

"How is this possible?" Ouyang Si was stunned.

In a year's time, even if you dig herbs and sell them, you can't earn ten taels of silver, because there are no precious herbs like ginseng, Ganoderma lucidum, Panax notoginseng and other precious herbs in the local area, they are all ordinary medicines that can't be more ordinary, not to mention Zeng Rong, he may not be able to earn ten taels of silver by himself.

Of course, there are also one or two valuable things that can be used to make medicinal herbs, such as snake gall bladder and centipede of poisonous snakes, but even he dare not touch these things.

"Ah, what then? My eldest sister can't earn more than ten taels of silver, my father and my mother still have to sell her, Brother Ouyang, you... Saying this, Zeng Hua bit her lip and didn't say any more, because she already knew the answer.

"I can teach you to identify herbs, so let's wait for me tomorrow morning at the mountain pass of Qingshan Temple." Ouyang Si couldn't bear to see a child embarrassed, so he agreed.

All he thought was that he could help that girl no matter how much he could.

It's really not good, he also helps to collect some medicine, or help to see a doctor or something, no matter how bad it is, when he is on vacation, he can also go to the city to set up a stall to help people write a letter or something, in short, he wants to help Zeng Rong.

A twelve-year-old girl actually has the courage to fight with her family, and she dares to say that she wants to buy herself.

No, why didn't he find out that this little girl was so smart and bold before?

Thinking of a few conversations between him and Zeng Rong today, he found a problem, Zeng Rong spoke to him quite politely today, opening and closing her mouth is either "tired" or "thank you", and she calls herself "sir", not the previous "big brother Ouyang".

The more Ouyang Si thought about it, the more weird it became, the more creepy he became, and after a while, he turned around and walked in front of Zeng Hua again.

"Little sister, come, tell your eldest brother, is there anything wrong with your eldest sister when she wakes up?"

A very common question, who knew that Zeng Hua took a few steps back tremblingly after hearing this, and looked at him vigilantly.

"Little sister, don't be afraid, I'm not a bad person, I'm the one who saved your eldest sister, I just want to know, is there anything different from usual after your eldest sister wakes up?" Ouyang Si squatted down and changed to a calmer tone.

It's a pity that Zeng Hua didn't answer him, but turned around and ran quickly.

"Hey, little sister, tomorrow morning, don't forget, I'll teach you how to identify herbs." Ouyang Si looked at Zeng Hua's back and shouted.

Although he didn't know what scared the little girl, he didn't forget his promise.

And Zeng Hua, who had been running for a while, turned around and saw Ouyang Si turn around and walk towards the academy, she also stopped, and soon sat down again, looking at the lake in front of her in a daze.