It's a bit dark inside the stairs, but there are certain lights to maintain a basic brightness.

There was no one else there, it seemed like there were just the two of them.

Mo Chen pushed his wheelchair to the wall, turned on the headlights here, pointed to the stairs opposite and said:

"You can go directly up there, you...oh, I forgot, you should have some knowledge of the laboratory building."

"Well, let me push you over."

Xu Le pushed Mo Chen toward the stairs. On both sides of the road were some experimental equipment and some things covered by white cloth.

Xu Le "accidentally" knocked off a piece of white cloth, revealing what was inside.

A doll was staring at him.

The real doll is white, and it feels like it has not been finished yet, nor has it been painted or beautified.

"Semi-finished product? Are you still studying puppets?" Xu Le asked.

"Yes, but this thing is considered a failure. I no longer want to study such things. I have made a new discovery recently." Mo Chen laughed.

"Oh, then I'll have to see it later. After all, I also like dolls. I bought a lot of them in the past."

Xu Le was talking about the past life. At that time, he did buy many, many dolls, and they were all serious dolls.

"Ah? It turns out that Mr. Xu Le also likes this kind of thing. It's rare for me to meet someone with the same interests."

"This should be called sympathy."

"Yes, we appreciate each other."

Xu Le and Mo Chen both narrowed their eyes and laughed, but Xu Le still thought of another meaning of the word sympathy.

Xingxingxiangxi: Pretending to cherish each other, a metaphor for people who have a good relationship on the surface but stab each other in the back.

"Come on, come here."

"good."

This experimental building has an elevator, as if it was specially configured for Mo Chen.

"There is actually a special elevator for you here. Your status is really high."

"It's not that high, I'm just an honorary professor. I no longer teach, and the community work has been handed over to others. Now I spend most of my time doing research."

"Focus on what you like, and you are really happy."

"Yeah, I think so too."

"Which floor?"

"Third floor."

Ding!

The elevator reached the third floor, and Xu Le pushed Mo Chen to his home.

Unlike the mess on the first floor, the third floor is very clean and tidy.

Xu Le glanced at Mo Chen and narrowed his eyes again.

Oh, by the way, do you have a toilet here? I want to go to the toilet."

"Yes, there it is."

"Okay, thank you."

When he came to the toilet at Mo Chen's house, Xu Le took a look at the toilet tools, a toothbrush and a towel.

Is there a problem? There is a problem.

After peeing, Xu Le walked out of the room.

"Mr. Mo Chen, do you usually live alone?"

"Yeah, I don't like to make friends on weekdays. My personality is also weird for many people. Who wants to come with me?"

"Well, I think you've made this place quite clean."

Mo Chen narrowed his eyes and smiled:

"Basic hygiene cannot be neglected. Although I am disabled, I still have to maintain self-discipline."

"makes sense."

"Mr. Xu Le, I also need to go to the toilet. You go ahead and relieve yourself."

"OK."

Seeing Mo Chen walk into the toilet, Xu Le's eyes turned cold.

In an instant, he transformed his body into an element, walked to the toilet door without any sound, and took out his black staff.

The black staff gradually turned into an ancient sound multi-energy hand cannon in Xu Le's hands, which was pressed against the door.

The atmosphere fell into an eerie silence.

Xu Le's mind was stretched infinitely when he entered the ethereal state.

Can the identity of the other party be determined?

Even if it is certain, is it possible to kill the opponent with one's own strength?

Is this a test or a provocation?

If it was a provocation, why were you so sure?

There were too many things to consider, but Xu Le had time to think about it. He slowly closed his eyes and sorted out the thoughts in his mind.

Thinking about every movement and detail of Mo Chen, Xu Le felt a natural mellowness and calmness.

"Hey, if you are really sure, you don't need to think about it."

There was the sound of Mo Chen peeing in the toilet, and then the sound of flushing the toilet.

Xu Le's eyes were unwavering. After being silent for a while, he quietly took back his weapon and put on a smiling face.

When Mo Chen opened the door, Xu Le was admiring a potted plant in a decent manner.

"What kind of plant is this? It feels quite magical."

"This is called a seven-leaf clover."

"It turns out this thing is called a seven-leaf clover. I went to the flower and bird market and bought a similar one before and gave it to my friend."

"This is a very rare species. Can you buy it at the flower and bird market?" Mo Chen was a little curious.

"No, I bought a plant with big leaves, and then cut off all the other leaves, leaving only seven leaves."

"Ah? Why do you do this?"

"Because I destroyed the original seven-leaf clover." Xu Le smiled and touched his head, looking very silly.

"Has the horse chestnut been damaged? It's such a pity for such a precious plant. Didn't your friend blame you?"

Mo Chen asked as he poured a glass of water for Xu Le, his eyes slightly expectant.

"She has no chance to blame me anymore because she passed away."

"That's really a pity. How did she die?"

Xu Le originally thought that the conversation between the two parties would become peaceful, but Mo Chen's question made the atmosphere weird again.

"She, she was killed by her teacher. Her teacher was a very bad person. I heard it was the kind of dermatitis that causes pus."

Mo Chen:......

"It turns out that her teacher is so bad. It's really a pity. Someone who can become friends with Mr. Xu Le should also be outstanding."

“Really outstanding.”

"Mr. Xu Le, do you want to see my research?"

"Is this kind of thing allowed? I heard that every researcher's results are secret and generally cannot be seen by others."

"In fact, every researcher hopes that his success will be announced to the world, and they all hope to see the moment when they become famous.

Showing your secrets to others actually gives you a strong sense of satisfaction, and I feel the same way.

And the things I research are not important secrets, they are just some private gadgets and are not in the way."

Facing Mo Chen's invitation, Xu Le smiled and nodded.

"Well, since Mr. Mo Chen has said so, it would be too rude if I refuse again."

"Haha, come with me."

Xu Le followed Mo Chen to a laboratory on the third floor. There were a lot of equipment, petri dishes, and jars containing many internal organs.

Heart, liver, lungs.

Some of these things are still in a state of survival, especially the heart, which feels like it may jump out at any time.

"These collections of Mr. Mo Chen..."
To be continued...