I traveled through time and space and encountered a famine, and I became a hermit.

Speaking of this, Gu Fu thought of another thing, which was to teach Arabic numerals to his family as soon as possible.

Then he said, "Grandpa, the elevator door will open automatically when it reaches the second floor. You can just go out after the door opens."

"Pay attention! Do not stand at the elevator door or in the middle of the elevator door. The elevator door will close automatically. If you stand too close or in the middle, you will be pinched. It is very dangerous. Everyone must remember this!"

Everyone nodded, indicating that they remembered.

Old Master Gu brought a few children into the elevator, pressed the button for the second floor as Gu Fu instructed, and then waited for a while before the elevator door closed.

When they reached the second floor, the elevator door opened automatically. Master Gu Liu and a few of the children were shocked to see that the scene outside the door had changed.

But they still remembered what Gu Fu said, so they quickly walked out of the elevator and stood far away from it.

Gu Fu could see the corridor on the second floor from the first floor. When he saw his grandfather and the others coming out, he arranged for the rest of the people to take the elevator to the second floor together.

Everyone in the Gu family came to the second floor, where they saw a long corridor. Standing in the corridor and looking down, they could see the lobby on the first floor.

There is a room at each end of the corridor, both rooms are very large, one of the larger rooms is a super large bedroom, which is also where Mr. Gu will live in the future.

Everyone saw that there was already a bed in the room. It was a solid wood carved bed, very elegant and refined, with a thick white blanket spread on top. There was also a long sofa at the end of the bed.

Gu Zhongren.Fu came online in time to explain: "Two rooms were built on the second floor, one is grandpa's bedroom in the future, and the other is a study."

Gu Dahai asked curiously, "Fu, is there a mattress on Grandpa's bed?"

Gu Fu explained: "Uncle, that's called a mattress. Every bed has one. It's soft and bouncy when you sleep on it. Everyone can go and feel it."

The boys ran over excitedly, but they just touched and pressed it lovingly. No one went up.

Gu Dahai's three brothers and the old man also came closer to take a look, and the old man Gu was extremely satisfied.

Gu Fu explained where the bedside lamp switch was. Seeing the power strip, he reminded everyone again, "There is also this power strip. Everyone should remember this."

"It is used to charge electronic products. For example, if our electric car runs out of power, we need to plug it into such a plug board to charge it before we can continue driving."

"No one of us can put our hands in there, let alone touch it with wet hands, otherwise we will get electrocuted. In serious cases, we may be electrocuted to death. Everyone must remember this."

Hearing Gu Fu's serious words, everyone carefully looked at the plug board. Gu Dahai and his two brothers even called the boys over and warned them carefully: "You all heard what your sister said. If you put your hand in, you will be electrocuted to death. Look carefully and remember the appearance. You can't touch it with your hands. Do you remember?"

The boys nodded and said, "I'll remember it."

Gu Dajiang also warned: "Listen carefully to what your sister said. You must listen to her, or she won't let you play with new things."

The boys were shocked and aggrieved, and quickly said, "We will listen to our sister, we really won't touch her!"

Gu Dahe said: "Usually, the big and small ones supervise each other, and no one can put their hands in. If they put their hands in, no matter if they are electrocuted or not, they will all be beaten up."

The boys said in their hearts: "Oh, oh, oh... You are no longer the kind Third Uncle who would make toys for us."

Gu Fu felt guilty when he heard this, but he thought that water and electricity were no small matter, and it was better to pay attention to them than to ignore them, so he continued to add: "That's right! Whoever doesn't obey and touches them will not be given good things to play with."

The boys were threatened and intimidated by their fathers and sisters. They nodded one by one to show that they dared not, and would listen to their sisters and not touch or lay hands on anything. After they carefully identified the plug board under the supervision of their fathers, they were let go by their parents.

Grandpa Gu and his three daughters-in-law were also quietly memorizing the appearance of the plug board, secretly reminding themselves not to touch it.

Gu Fu continued to introduce the purpose of the cloakroom. The daughters-in-law looked at such a large cloakroom and thought to themselves that they should make more clothes, shoes and hats for the old man in the future, otherwise the cloakroom would be too empty and they would appear to be unfilial daughters-in-law.

After looking at the cloakroom, Gu Fu led everyone to the bathroom. The bathroom was also very large, with a shower and bathtub, a hair dryer, a toilet, a washbasin and a washing machine that was both a washing machine and a dryer... In short, it was very complete. Gu Fu felt very satisfied.