"It's next door..."

With these words, the three of them fell silent and the atmosphere became solemn.

Last time, she helped the wrong person.

"I'll do it..."

Song Yi came over as he spoke, opened the door, and flashed out.

Jiang Yuan followed closely behind, and Zhang Kaiyang also came out. Seeing Xiao Nuan was alone, Ye Mianmian stayed to accompany her.

There were three men coming in a menacing manner, and the man from 2001 was a little scared.

He knows everything that happened in the past two days.

"Don't get me wrong, don't get me wrong, the old lady from the 15th floor just now came over again. I saw her stay in the corridor for a long time.

I don’t know if he is causing any trouble again, so I came here to tell you guys…”

After the man finished speaking, he kept hiding behind.

"You said the old lady is coming?"

Zhang Kaiyang couldn't believe it. Even after all that, she still dared to come. He confirmed it again.

"Just now, we walked for a short while..."

Jiang Yuan looked at him and didn't think he was lying, so she softened her attitude.

"Okay, we got it. Thank you. Go back quickly. You may wake up easily during the night. It's best to use something heavy to prop up the door."

"Okay, okay, I got it, I'll go back right away!"

The man said this and quickly walked into his home.

"Strange, the old lady went upstairs, why is there no movement? Logically, the surveillance camera at home should have shown it, but why haven't my parents come down yet?"

Not only Jiang Yuan was confused, everyone was confused.

"But, that person didn't look like he was lying."

Zhang Kaiyang still felt that he should trust the people next door, and Ye Mianmian agreed.

"Yeah, he has no reason or motive to deceive us!"

Song Yi didn't say anything, but ran towards the stairs.

He climbed three steps and then stopped. Seeing him pause, Jiang Yuan couldn't help but ask, "What's wrong?"

He did not answer immediately, but squatted down, took out a flashlight and observed it carefully, then smelled it, and touched it...

Several people were confused by his actions. They didn't know what was going on, but they didn't dare to disturb him.

"Okay, go down first, I know what's going on."

A few people knew that this was not a trivial matter, so they did not ask any more questions and went straight back to 2002.

"Brother Song, what's going on?"

Zhang Kaiyang asked the question first, and the two of them looked at him curiously.

“The old lady did come over and caused damage.”

"But why didn't my parents find out?"

Song Yi turned around and looked into her eyes seriously.

"That's because your home's surveillance camera can only see the stairwell."

"Yeah, then she..."

Jiang Yuan suddenly realized and looked at him in disbelief: "What do you mean?"

With just one look, Song Yi knew that Jiang Yuan understood what he meant, so he didn't keep her in suspense.

"The surveillance camera can only see the stairwell, but not the location of the stairs. We have to take the stairs to go up and down every day.

I just observed that they waxed the left side of the stairs.”

"What, waxing for what, or the left side?"

Ye Mianmian didn't quite understand, but Jiang Yuan was in the building materials business, so she knew a thing or two about this matter.

"Once waxed, things become slippery, and if a wooden floor is newly waxed, it's very easy for people to fall when they walk on it.

If you put it on a cement floor, the effect will be halved, but if you use more, it will still form a film.”

"Oh, this damn old woman is so wicked!"

Zhang Kaiyang was a little angry. He was an angry young man to begin with. In the past, whenever he saw elderly people making trouble for young people on the bus or subway, he would speak up for them.

"Yeah, the bad guy got older, but why did she only do the left side?"

Now that we have done all of this, won’t the effect be better?

People who go up are not affected much, but when they come down, they are just to the left when looking up, or to the right when looking down.”

"My God, if this intelligence is used in the right way, this old woman will be a character!"

Who says it isn’t?

"So what should we do now? And 2001 came over to tell us, should we express our gratitude?"

"No, he's trying to be friendly with us."

He is a smart man who uses his attitude to express his stance. We are all safe for the time being.

"Then downstairs..."

Ye Mianmian knew that Jiang Yuan would definitely not let it go like this.

“Treat others as they have been treated.”

When Song Yi looked over, Jiang Yuan was thinking.

There is no floor wax in her house, what should she do?

"I have it at home!"

"Do you have any at home?"

"Um."

Compared with Jiang Yuan's excitement, Song Yi was very calm.

"Let's eat first and go over later."

"No, I have to go back and tell my parents first. It's a good opportunity for Xiao Nuan to go back with her mother."

"good."

The little girl responded crisply and stretched out her hands, asking her mother to hold her.

"I'll take you there."

Jiang Xingzhi and Qin Yue were also very angry when they heard about it, but there was nothing they could do.

Jiang Yuan left Xiao Nuan at home and asked her parents to look after her. Song Yi went home to get the floor wax and went downstairs with him.

The hotpot party has not yet ended and several people are discussing it excitedly.

It seemed like they were not the ones being ambushed, but they hadn't felt so relaxed for a long time.

Sometimes when I think about the end of the civilized world, I feel a little nostalgic.

"This wind, it seems like there's nothing going on?"

"Yeah, the rain has lightened up. I don't know what will happen next."

Several of them have dirty hands, and they will probably go to jail if they continue.

Ye Mianmian still felt a little melancholy in her heart.

Zhang Kaiyang immediately changed the subject, thinking that it was better not to talk about sad things.

At ten o'clock in the evening, several people went out.

There was no movement inside 1501. In order not to hurt anyone by mistake, the wax was directly applied at their doorstep.

Because it is liquid, just wipe it with a mop.

If you have time, wait until this side is dry and then do it again, the effect will be better.

Several people were looking at the masterpiece at the door quietly, and Jiang Yuan was very satisfied.

On floor tiles, the effect is much better than on concrete floors.

Enjoy it, old lady.

After going up, the four people separated.

"Jiang Yuan, what do you think of this family?"

Song Yi was in the corridor, telling her about 1501.

"Let's wait and see. Today's incident just happened. There are so many eyes watching us. Let's not make it too public."

In fact, it's already blatant enough.

"Well, go back to bed."

"good!"

Jiang Yuan still felt that since they were few in number, it would be better for them not to make enemies with the public, as there would be plenty of opportunities in the future.