Liu Yu didn't speak, but looked at He Xin, she was afraid that He Xin would object.

He Xin smiled and nodded to Liu Yu and said, "Don't look at me, I agree with my parents to adopt you, but I want to be my sister." ”

Seeing that He Xin agreed, Liu Yu did not answer the question of who would be her sister, but knelt down on her knees and kowtowed to He Yuan and Lu Zhenzhen and shouted: "Dad, mother!"

Lu Zhenzhen hurriedly stepped forward and pulled Liu Yu up and said, "You kid, get up quickly." We don't want to kowtow anymore. Also, in the future, you can't call dad and mother, you have to call dad and mom. You know what?"

Liu Yu looked at the unfamiliar environment around her, then looked at He Yuan and Lu Zhenzhen and called softly: "Dad, Mom!"

"Alas!" said the two happily.

He Xin, who was sitting next to her, saw Liu Yu's parents, and she also ran over to join in the fun and said, "Liu Yu, come and call my sister to listen." ”

"You're not as big as me. Liu Yu refused.

"No way, you look sixteen years old at most, my birthday is the first day of the first month! He Xin raised her eyebrows and said proudly.

"I was born in the thirteenth year of Shunzhi, older than you. Liu Yu continued.

"You, you! Okay! You won. He Xin had to admit that she had lost and said resignedly.

Lu Zhenzhen and He Yuan sat on the side and watched their two daughters compete to be sisters, showing satisfied smiles.

He Yuan looked at the side for a while and said, "Xiaoyu, we are now two thousand and eight years old, and three hundred years have passed since the year you were born, so you have to start over."

And nowadays everyone has an ID card, and if you don't have it yet, it's better not to go out. Wait for Dad to get your ID card before you go out.

You have to learn to use these electrical appliances at home, and if you don't understand, ask us. Also, if you are one year older than He Xin, you can't tell others that you were born in the thirteenth year of Shunzhi. You know?

When the time comes, you will be able to say the time on your ID card. And you have to learn to read and write, recognize our current simplified characters, and when the time comes, Dad will find a way to let you and Xinxin go to school together, preferably in a class. ”

"Okay, okay, okay, with me in the same class, so we can go to school together, eat together, get out of school together. I've got a company, too. He Xin clapped her hands happily and said.

Then Lu Zhenzhen went to clean up the dishes and chopsticks on the table, He Xin went to do homework, and He Yuan, who had inconvenient legs and feet, taught Liu Yu to know modern household appliances.

Liu Yu saw that Lu Zhenzhen was busy, and she actually wanted to help, but she had never done housework, and she was afraid that she would mess things up, and she would have to clean up the mess with her stepfather and mother.

Although Liu Yu doesn't know modern things, she learns things quickly, and after Lu Zhenzhen washes the dishes, Liu Yu already knows almost the electrical appliances at home.

On the first day, there was no preparation, Lu Zhenzhen arranged for Liu Yu to sleep in the same bed with He Xin.

When taking a bath, Lu Zhenzhen taught her to use a water heater and a flush toilet, and He Xin contributed from the newly bought cartoon pajamas.

However, Liu Yu was too revealing and did not accept it. Liu Yu took out her own set of clothes from her baggage and went into the bathroom.

Although Liu Yu is not very satisfied with the living environment, she is very satisfied with these modern household appliances and the like.

Especially tap water, this switch came as soon as the water was boiled, and now this is called a water heater is even better, and there is hot water directly when it is turned on, which is so convenient. It is more defecating than the emperor's Qianqing Palace.

There is also the flush toilet, Liu Yu couldn't imagine that this thatched house could still be built at home, and as soon as he pressed his hand, the water came out and washed away all the filth, and there was no smell at all.

Liu Yu was curious, and kept pressing the flush button on the toilet until she couldn't press the water.

Seeing that she couldn't press the water, Liu Yu thought that the button of the toilet was broken by her, so she turned on the water heater to take a bath.

After taking a shower, he pressed the toilet again, and this time there was water again, and Liu Yu was relieved.

Liu Yu used a toothbrush to squeeze toothpaste and brush her teeth as her mother Liu Zhenzhen taught.

Then, he picked up the dry towel that his mother had brought and wiped his hair, and then came out in his own clothes. When He Xin saw it, he asked, "Isn't it hot for you to wear so much?"

"It's not hot. Liu Yu shook his head and replied.

When the door was closed and he went to bed, Liu Yu took off his outer clothes and slept in his underwear.

It's the end of May and it's already hot. He Xin looked at Liu Yu, who was sleeping in long sleeves and pants next to her, and felt that her body was hot.

When it's hot, it's hard to fall asleep, and when you can't sleep, you're even more irritable, and it's a vicious circle.

He Xin had no choice but to get up and go to the drawer to find the remote control of the air conditioner and find the battery to put on. After removing the dust cover on the air conditioner, press the power button.

After a while, the temperature of the entire room cooled down. Liu Yu, who was lying on the bed, saw that He Xin was busy for a while, and the whole room was much cooler.

Hurriedly turned sideways and looked up and asked, "What kind of electrical appliances are here, why is it so cool?"

He Xin shook the remote control in his hand and said, "This is called air conditioning, which cools in summer and heats in winter." The temperature can be adjusted at will. ”

After speaking, He Xin came to Liu Yu with the remote control and taught her how to press the remote control. Liu Yu learned very seriously, she didn't understand many of the functions on the remote control, but she learned how to switch on.

It was very late, He Xin had to go to school tomorrow, and soon fell asleep after turning on the air conditioner and no longer being hot.

And Liu Yu, who was lying next to her, couldn't sleep, and the experience of this day subverted her previous cognition.

She was even more surprised than falling off a cliff to get space, she didn't know what era she had come in, only that it was much more advanced than where she had lived.

This is just a common household appliance that ordinary people come into contact with, she doesn't know what the army is like in this era, and who is the emperor?

However, there is no rush in any of this, and sooner or later it will be known. Now the first thing is to know the words here, and it is difficult to walk an inch here if you are illiterate.

I don't know how long it took, Liu Yu fell asleep next to He Xin.

At four o'clock in the morning the next day, Liu Yu woke up on time and saw that He Xin next to him was still sleeping, so she carefully got out of bed and put on her shoes.

After getting up, Liu Yu didn't know what to do, at this time, she didn't have to go to court, she couldn't practice swords, and she didn't know how to cook.

In the end, Liu Yu couldn't, so she could only sit cross-legged on the sofa and meditate. But the sofa was too soft and distracted from meditation, so Liu Yu had no choice but to sit on the floor and meditate.

When Lu Zhenzhen got up to cook, she was startled when she saw Liu Yu sitting on the floor of the living room. After the fright, I remembered that there was one more person in the family.

Lu Zhenzhen saw Liu Yu sitting on the ground alone, with her eyes closed, thinking that she was not used to the bed here, so she sat in the living room and slept all night.

Hurriedly put on her clothes, came to Liu Yu and called her: "Xiaoyu, Xiaoyu! Wake up quickly, you can't sleep here and catch a cold." ”

Liu Yu had to interrupt her meditation, opened her eyes and saw Lu Zhenzhen's nervous and anxious face, and asked, "Mom, what's wrong?"

"Xiaoyu, you can't sleep here. Do you recognize the bed, and you are not used to sleeping here?" Lu Zhenzhen took a single coat and put it on Liu Yu and said.

"No, Mom, I get up so early every day, and I just don't know what to do, so I meditate on the ground. Liu Yu explained.