The Duke's little ancestor slipped away again

In the laboratory, Mu Mu held a test tube filled with light green liquid in his left hand and a test tube filled with dark brown liquid in his right hand. After repeated confirmation, he carefully poured the liquid in the test tube in his right hand into the test tube in his left hand.

The light green liquid in the test tube did not change color due to the addition of the dark brown liquid. Instead, fine bubbles began to form at the bottom as it was added.

About three to five minutes later, just when Mu Mu thought these fine bubbles would disappear, the bubbles suddenly grew larger and overflowed the test tube that bound them, then exploded with a "bang".

"Mu Mu!"

Vaughn, who had been sitting at the door waiting, was frightened when he heard the noise, and quickly started knocking on the sealed door.

"Cough cough cough...I...cough cough...it's okay...cough cough cough..."

The sound of Mu Mu coughing kept coming from inside.

"Open the door!"

Unable to see what was going on inside, Vaughan was extremely anxious.

"Wait a minute, I have to take care of things."

Mu Mu sat up from the ground with his arms supported, looking at the severely corroded experimental desktop and computer, his mood became much heavier.

Wearing special gloves, I carefully cleaned the laboratory. It was already an hour later.

"Phew~ It's finally tidied up."

Click~ The sealed door of the laboratory opened from the inside, and Vaughn, without caring about anything else, scooped the person into his arms and hugged him tightly.

"You scared me to death..."

"I'm sorry for making you worry. Look, I'm fine. Nothing's wrong with me, really."

Mu Mu gently pushed Vaughn away and slowly turned around in his sight.

"Why did it take so long to open the door? Why is your face so red?"

If she hadn't been talking to him all the time, he would have been ready to find someone to break open the laboratory door.

"It's hot, it's a bit messy inside, so it's a bit troublesome to clean up."

You know, what she is studying this time is a toxin that can simultaneously inhibit and eliminate two organisms that are at the top of the world's poison rankings.

"I regret building this laboratory for you."

Vaughn was so scared that he hugged him tightly again.

"You know, even if you don't build it, Brother Qin Yang will build it. To take a step back, even if you don't want to, I can do it myself."

So it's not your fault.

"Let others do these experiments from now on, and you should stop interfering."

"Whatever can be explained has been explained long ago. Only I can do this, and only I can do it."

"You can do it. I want to know the password for the door of the laboratory, and I also want a key."

At first, he only wanted to give her independent space and freedom, so only Mu Mu had the password and key, and Vaughn didn't let her tell him.

"...Okay, but you have to promise me not to go in without my permission."

Knowing that he was afraid, Mu Mu did not insist on not giving, and only made a small request.

"Okay, if something like today happens again and I don't get a response after calling you three times, I will open the door and go in immediately."

"Can't you hope for me?"

"If I could, I hope I would never have to use that key."

"Vaughn...I seem...a little hot..."

After saying that, Mu Mu raised her hand and tugged on the collar of the lab coat, and Vaughan saw that her exposed skin was glowing with a faint pink color.

"Why didn't you take off your lab coat?"

"I forgot about it, hehe~"

Mu Mu lowered her head and when cleaning the battlefield, for the sake of safety, she put on a heavy lab coat. If the airtight clothes were worn for a long time, she would naturally feel hot.

"You're hungry, go change your clothes, and I'll take you to eat barbecue."

Vaughn rubbed the little girl's head. He was a little wife who was very smart when she was smart, but she could be stupid when she got confused occasionally.

"Then wait for me a little longer and I'll be right out."

When he heard about eating, Mu Mu, who had been hungry for a long time, his eyes suddenly lit up.

"Don't worry, I've already asked Asim to reserve a place. You can eat when you get there."

"That's not possible. You still have to roast the meat yourself to make it taste better."

Mu Mu, who was changing clothes in a hurry, didn't notice that the heat in her body didn't go away because she took off her lab coat.

"Madam...did I choose the wrong spicy level today?"

While eating, Asim looked up several times before asking leisurely.

"No? What's wrong?"

It’s not the first time here, and after so many years, Asim knows her and Vaughn’s eating habits very well, so how could he be wrong.

"Your face is very red. Do you feel uncomfortable anywhere in your body?"

Vaughan, who had been paying attention to her, had already noticed it, and saw that she was enjoying her meal and didn't act abnormally, so he couldn't bear to ask.

"No, except it's a little hot."