"My face was ruined because I used her stuff. Now she wants me to use her stuff again. Don't you think my face isn't ugly enough?"

Dong Ruzhu's words were merciless. Lord Dong, who was outside the room, heard the noise and felt bad. How dare she speak to the princess like that? He rushed into the room and signaled Lord Gu Yunru to forgive her and not to bother with her.

After sending Gu Yunru and others to the door, Lord Dong looked at Gu Yunru's face full of shame and felt bad.

"Princess, I'm a little girl with a spoiled personality. Please don't take it to heart."

"No, I am also at fault in this matter. As for these things, I will take them back to study them. If there is any news, I will still come here."

Master Dong hesitated for a moment, then said with a half-chuckle, "If that's the case, then I won't see the princess off."

"kindness."

The three of them returned to the mansion and studied the ingredients of these medicines all night long.

Rong Zhen arrived at Ginkgo Garden and found it very strange that the lights were still on at such a late hour.

"Your Highness." Xiao Ye rubbed his sleepy eyes, thinking he had seen the wrong person, and quickly led him in.

"What are you doing?" Rong Zhen stood straight in front of everyone, but found that everyone didn't even raise their heads, and was concentrating on the work in their hands.

"Now that you're here, I just need a helper. Please help me light all these candles." Gu Yunru was going to dissolve these things again, and then use a silver needle to test whether there were any antioxidant ingredients in them.

"What are you doing? Making cosmetics again?" Rong Zhen saw that she had been tinkering with these things those days, and she had reached the point of obsession, and didn't care what others said.

"Don't worry about it, just help me light the alcohol lamp!"

After saying that, they all put the flasks in their hands in his.

There was a candle in the flask to isolate the air. Gu Yunru was like doing half of a great chemistry test. In the second half of the night, she finally found the problem.

"What's going on?" Rong Zhen is still confused.

"So it turns out that acid salt is added in it!" Gu Yunru finally understood. If this acid salt component is fermented by the air and then absorbed by the face, it will cause overnutrition, which will cause the face to feel numbness and tingling.

"Huh?" Rong Zhen really wanted to hear what everyone was saying, but his efforts for a long time were in vain.

"It doesn't matter if you don't understand. Qingfeng, go to the warehouse and see if there is any such ingredient. Interrogate those people. Someone must have deliberately put these things in there to conceal the truth."

"yes."

Gu Yunru admired his intelligence and talent, clapped her hands, and leaned back in the soft-backed chair with a relaxed look on her face.

"Are you tired?" Rong Zhen was sitting next to her. Gu Yunru suddenly sat up straight and looked at him seriously.

"By the way, have any ministers been targeting you recently? Is it because I've been in the limelight and done so much business that more and more people are picking on you?" Gu Yunru was afraid of implicating him. After all, she had been with him for so long, and she knew Rong Zhen's character best. Even if something like that really happened, he would never tell her.

"Don't worry, no one would be so reckless." Rong Zhen said this with a relaxed look on her face, but she still felt a little uneasy in her heart.

"If I had known earlier, I should have kept a low profile and wouldn't have attracted so many rumors."

Gu Yunru looked at the round crescent moon in the sky, feeling filled with emotion, and slowly leaned on his shoulder.

"Why did you suddenly have such an idea?" Rong Zhen held her cold hands tightly and found that there were traces of burns from fire.

"You're injured, why are you still silent?"

"It's okay. It's inevitable when doing these chemical experiments." Gu Yunru blurted out quickly. Rong Zhen looked at her guilty expression and couldn't help frowning.

"Sometimes I really feel that we are not from the same world. Why can't I understand what you say?" Rong Zhen expressed his distress. Gu Yunru put her arms around his neck and wrapped around him like a water snake.

"Don't think too much. My brain is really flexible, isn't it? So it's normal for me to create words that you don't know." Gu Yunru looked at him with a smile, and when she saw that he seemed serious, she quickly kissed him.

"Don't let your imagination run wild. I'm not an alien. I'm a fairy from heaven."

Gu Yunru grinned at him, revealing a row of big silver teeth. Rong Zhen didn't know whether to laugh or cry. This mischievous girl really had many unexpected sides to her.

"How could I have the honor to marry a fairy from heaven?" Rong Zhen stared at her crescent eyes in fascination and couldn't help but say this.

This work is organized and uploaded by Liujiu Book Bar~~

The two looked at each other for a long time, and their lips slowly came together.

A night passed, and Gu Yunru slept until the afternoon. If it weren't for Xiao Ye and others urging her at the door, she would have slept until the evening.

"I was wondering why you didn't wake me up earlier." Gu Yunru stretched and yawned, sitting in front of the dressing mirror without opening her eyes.

"Princess... everyone went to bed late last night, but got up as soon as the rooster crowed." Xiao Ye and others took out all the pearl hairpins, tassel chains and other things in the box.

"I don't want to wear these things anymore. My head really hurts. Can you please just braid two pigtails for me?" Gu Yunru felt that her hair was falling out faster and faster. With such a heavy headdress pressing on her head, her scalp was almost falling off.

"That won't do, Princess. You are a princess who is high above everyone else. You can't keep things simple."

After Xiao Ye and the others finished speaking, they were afraid that the princess would come up with some strange ideas again.

"Okay..." Gu Yunru hung his head in depression and took a nap during this time.

"Strange, why didn't Qingfeng come?" Gu Yunru looked around and felt a little uncomfortable without this guy.

"Princess, you forgot that you sent him to the warehouse to investigate the hydrochloric acid matter, so he hasn't come back today."

"So that's how it is. Look at my confused head." Gu Yunru yawned again and prepared to take a tour of the Keren Pavilion.

On the other side, Qingfeng has already investigated the truth of the matter. This matter is related to Liu. Someone saw him secretly put something in the water tank that night.

Later, he was bribed by Liu and finally confessed under torture. Qingfeng came to Keren Hall and tricked Liu upstairs.