Tang Ruyu raised her head in disbelief, "Are you serious? Lu Feng, are you lying to me?"
"If you want to make me happy in this way, then you don't have to!"
Lu Feng smiled, his expression a little helpless.
"When have I ever lied to you? Besides, I don't need to lie to you about this kind of thing."
Tang Ruyu snorted and said in a coquettish voice: "My mother often says that you are a talkative person."
Lu Feng was speechless. He didn't expect Zhang Li to say that to him behind his back.
"That's what she said, but she didn't say I lied to her, right?"
Tang Ruyu was stunned for a moment, thought about it for a while, and then slowly said with some uncertainty: "It seems...it seems that I didn't say that."
"Then it's over!"
Lu Feng quickly interrupted Tang Ruyu and said, "Since I haven't even lied to her, why should I lie to you?"
"I said I can help you, then I will definitely be able to help you."
Tang Ruyu was doubtful, "Then... how are you going to help me?"
Tang Ruyu finally stopped crying, but there were still some tears in the corners of her eyes, looking pitiful.
Lu Feng took out a piece of paper and handed it to Tang Ruyu.
"Wipe it first, it's all tears, I'll cry like a little cat."
Tang Ruyu's face suddenly turned red, she grabbed the tissue and snorted: "No! Don't talk nonsense!"
Lu Feng smiled, and seeing that Tang Ruyu's mood improved a lot, he spoke again:
"I will give you a pill tomorrow. After you take it, you will become smarter than you are now."
Tang Ruyu was stunned and looked at Lu Feng in surprise.
"Elixir? Are you going to refine the elixir yourself and give it to me?"
Lu Feng nodded and said, "Yes, is there any problem?"
The corner of Tang Ruyu's mouth twitched, "You... aren't you a veterinarian? Can people really eat the elixir you refined?"
"Hey!"
Lu Feng was immediately very angry at what Tang Ruyu said.
Even though he helped her with good intentions, she actually doubted that he was a veterinarian. Can the elixir he refined be eaten?
"You can definitely eat it! What, you don't believe me?"
Tang Ruyu touched her nose, feeling a little embarrassed, "It's not that I don't believe it, it's just that your medicine... has it really been taken by anyone?"
Lu Feng shook his head and looked at Tang Ruyu in front of him helplessly.
"I'm going to tell you something, Stinky Beauty Balm. You should know this, right?"
Tang Ruyu's eyes suddenly lit up, "I definitely know this!"
Lu Feng nodded, "I researched the smelly beauty cream."
Tang Ruyu said: "What's going on with the elixir?"
Lu Feng rubbed his brows and said slowly: "I can even develop such awesome things, how can you question my ability?"
"As for the pill that can make you smarter, I can really make it."
"If you trust me, then I will refine it for you tonight, and you should stop being sad about Linglong."
"But if you can't trust me, then I have no other choice. Just accept the fact that you are stupider than others."
After speaking, Lu Feng didn't say anything more, but just sat there, looking at Tang Ruyu, waiting for her answer.
Tang Ruyu's heart was also filled with excitement.
Thinking of the smelly beauty cream, she stared at Lu Feng for a while.
"Are you sure...you can really develop something that makes me smart?"
Lu Feng nodded affirmatively, "Why else would I say that?"
Tang Ruyu pursed her lips and said, "I will have a physics competition tomorrow. If you can really make a product that makes me smart, I hope you can give it to me tomorrow morning."
"Then, accompany me to participate in that physics competition."
Lu Feng thought for a while and simply nodded.
"Can."
In fact, after all, he probably realized it.
The reason why Tang Ruyu was heartbroken this time had something to do with herself.
Lu Feng was well aware of Linglong's terrifying learning ability and powerful talent.
He brought her to Tang Ruyu with the idea that Tang Ruyu would help him take care of Linglong.
But he ignored how much the learning ability of a super genius like Linglong would be exposed to ordinary people like Tang Ruyu.
That's why Tang Ruyu is so heartbroken today.
When Tang Ruyu heard this, he was a little doubtful.
"Are you sure? You're not painting a cake for me, are you? I'm telling you, the cake painter will not end well!"
Tang Ruyu wrinkled her cute little nose and was extremely serious.
Lu Feng glanced at her helplessly, "Where did you learn these words from?"
"Don't worry, don't worry, since I promised you, I won't break my promise."
When Tang Ruyu heard this, she was immediately satisfied.
Dang even nodded, got up and walked towards his home.
"Okay! In that case, let's go back first."
Lu Feng smiled and followed Tang Ruyu's footsteps.
Although she has a strong desire to win, she will get angry and cry because Linglong's learning ability is too strong.
But it's actually very easy to coax him.
After all, Tang Ruyu is just a child.
When the two of them arrived at the door of the residential building, they saw Zhang Li walking downstairs with an anxious look on her face.
She was wearing a thin nightgown and didn't even have slippers on her feet.
As soon as she saw the two of them, she immediately walked over quickly.
"Xiaoyu! Where did you go just now? Why did Linglong already go home, but you ran away alone?"
Zhang Li had just gone out to throw away the garbage and happened to see Linglong returning home, but not Tang Ruyu.
After asking, I found out that Tang Ruyu ran away in tears.
In her anxiety, she didn't even have time to change her clothes, so she just put on a pair of slippers and ran out.
Hearing this, Tang Ruyu looked at Zhang Li with some embarrassment and said, "Mom, I...I..."
Zhang Li frowned immediately when she saw him hesitating.
Glancing at Lu Feng next to Zhang Li, her eyes changed slightly.
"Okay, Xiaoyu, just be okay. You can go back first. I have something to say to Lu Feng."
Hearing this, Tang Ruyu yelled, quickly walked away from the two of them, and went straight upstairs.
After Tang Ruyu went upstairs, Zhang Li walked up to Lu Feng and narrowed her eyes slightly.
"Lu Feng, what happened just now?"
"Xiaoyu cried and didn't want to go home. Does it have anything to do with you?"
