Fang Yuan returned home and found that there was no one.

I guess I took my grandmother out.

After New Year's Day, Fang's father and second uncle took their grandmother to surgery.

The surgery was successful and my grandmother recovered quickly.

So the second uncle stayed for a few more days and went back, but the grandmother stayed alone.

She hadn't seen her youngest son for many years, so she naturally wanted to spend more time with him.

It just so happened that her eyes were better now, so Fang's father often drove, taking her grandmother, and Fang's mother and He Liuqing out to play together.

Let her enjoy the beauty of this world.

Sometimes Lu Shouyi's mother, Gao Aizhen, will also join in the fun, and there are many people.

Seeing that the person was not there, Fang Yuan found a set of clean clothes and went to the bathroom to take a shower.

Even with his physical fitness, he still feels a little tired after so many days of high-intensity work.

Especially mentally, there is a feeling of overusing the brain, and when I suddenly relax, I feel a little groggy.

When I came out of the shower, I looked at the time, and it was not yet three o'clock, so I set the time for my mobile phone and went back to the room to squint for a while.

When the alarm clock goes off, he goes to pick up his daughter from school.

I was so sleepy that I almost fell asleep.

But he didn't feel like he had slept for a while, and he heard a small "squeak" sound, like a little hamster eating pine nuts.

At first, he didn't feel anything, but after a long time, he felt a little irritable.

But he was so sleepy that he didn't want to open his eyes.

I thought about not thinking about it, but the more I did this, the more I couldn't help but think about it, so I finally couldn't help but open my eyes.

Then she saw the little one sitting on the ground in front of her bed, holding a pistachio in his hand, peeling and biting, which is why he made a "creaking" sound.

The little guy obviously didn't expect his father to suddenly open his eyes and be stunned for a moment.

Then the pistachio in his hand fell, and I don't know which corner it rolled to.

But this also woke up the little one, she stood up suddenly, and then threw herself directly on the bed and got into Fang Yuan's arms.

"Dad, wow......" Her little hands tugged at Fang Yuan's pajamas tightly, crying breathlessly, and his clothes were wet.

"Baby, what's wrong with you?" Fang Yuan hurriedly sat up, holding her in his arms, and hurriedly comforted her.

At this time, Fang's father heard a voice and walked over from the balcony.

But when he saw Fang Yuan holding the little guy and comforting him, he turned back again.

"Okay, baby, what's wrong with you? Daddy is here, don't cry, don't cry. Fang Yuan asked as he wiped her tears.

The little guy cried so much that he couldn't stop for a while, and after a while he choked up and asked, "I...... I miss Daddy, Daddy, do you miss me?"

"Of course, of course Dad misses our little baby. Fang Yuan hugged her tightly and said.

"I asked my mom to take me to you, and he said you're doing great research, so let me not bother you. I'm talking to you on the phone, and I'm not going to tell you to come back and play with me...... Woo-woo......" said the little one, and began to cry again.

Fang Yuan put his arms around her and kissed her little cheek with pity.

"Okay, don't cry, isn't Dad coming back? Look, I brought you a gift, and with this, you can contact Dad at any time in the future. Fang Yuan opened the bedside drawer and took out a silver-white bracelet from inside.

"This is for you, and with it, you can reach me at any time. Fang Yuan put it on the little guy's hand.

Then he raised his wrist, and there was a touch on it.

The silver-white bracelet style is very simple, except for some small holes in the top, there is hardly any decorative pattern to be seen.

The little one stopped crying, choked up, and looked curiously at the silver-white bracelet on his hand.

"You say to it, call Daddy. Fang Yuan whispered in her ear.

"Call Daddy. The little one whispered to the silver bracelet.

Then those small holes in the silver-white bracelet glowed basket-colored.

And the small hole of the bracelet on Fang Yuan's hand glowed red.

"Answer. Fang Yuan said.

However, the bracelets of the two emitted a light at the same time and projected into the air.

One is from the perspective of the square circle, and the other is from the perspective of the little guy.

Fang Yuan hugged the little guy at the end of the bed, and he sat at the head of the bed.

In this way, two people can talk through the projection, just like a phone video touch.

"It's called a phone bracelet, and if Dad isn't with you in the future, you can call me at any time. Fang Yuan said to the villain with a smile.

The little guy curiously poked the light curtain with his little finger, causing a fluctuation.

"In addition to calling, there is also your sister - Fang Lan, you can also call her Fang three years old, three years old, come out to meet your sister. Fang Yuan said to the bracelet.

Then the light curtain of the two turned into a prairie, and then a little girl ran from a distance on a rainbow pony.

"Hello, Sister Xinxin, I'm your sister Fang Lan, you can call me three years old. Fang was three years old and jumped down on a backflip on the rainbow pony.

The little guy was surprised that her mouth was so big, this sister was so strange, she looked like her, and she could ride a rainbow pony, she really wanted to ride......

Fang Yuan looked at the stunned little guy and didn't make a sound, but let her communicate with the three-year-old herself.

This is actually a graphene bracelet, and the material was obtained from the energy research laboratory.

It is good to have a country behind you, and many materials that cannot be bought with money can be obtained immediately as long as they are declared.

Because of its good thermal conductivity, it is also the carbon material with the highest thermal conductivity so far, so it directly uses human bioelectricity for power supply.

In other words, this bracelet does not need to be charged, as long as it is worn on the hand, it can be charged all the time through bioelectricity.

The projection equipment in the bracelet is naturally made by Fang Yuan, as for other small accessories, it is the masterpiece of the electronic engineers in the laboratory, with a built-in wireless network, directly connected to the square blue server.

The control of the bracelet is completely through voice, and with such an intelligent program as a three-year-old, everything has become simpler.

It is equivalent to a more advanced smartwatch than the current market, and of course the price is even more difficult to estimate.

After the shock, the little one quickly accepted the sister who looked like her, and the two chatted happily.

Fang Yuan got out of bed, poured himself a glass of water, and then went to change his clothes again.

When he came back, he found that the three-year-old had already left, and the little guy took the bracelet down, held it in his hand, frowned, and looked left and right, not knowing what he was looking at.

"What's wrong?" Fang Yuan asked curiously.

"Dad, has my three-year-old sister done something wrong?" asked the little one, confused.

"Why do you ask?"

"If she didn't do anything wrong, why did you put her in this little bracelet, how did you put her in it?

"Okay, Dad didn't put her in the bracelet, what about the three-year-old sister, just like the cartoon you watched, he was a robot made by Dad in your likeness, a bit like Dabai.

Her body is a big computer, can Dad take you to see her when you have time?" Fang Yuan put the bracelet back on her.

The little guy was still a little ignorant when he heard this, but he understood that his father didn't lock his sister in the bracelet.

"Wake up, Xinxin didn't disturb you, did she?" Fang's mother pushed open the glass door of the balcony at this time and walked in.

"No, what about grandma?" Fang Yuan asked as he picked the little guy off the bed.

"It's all on the balcony. Mother Fang said, bending down to collect the pistachios and husks that the little guy had put on the ground.

"Grandma, what about Daddy giving me a sister?" said the little one, holding up his hand.

"Huh?" Mother Fang looked at Fang Yuan in surprise when she heard this, with a happy look on her face.

"Got the clothes?"

As soon as Fang's mother finished speaking, He Liuqing ran in from outside with an excited face, "Really, really? Your mother has a baby?"

Fang Yuan just wanted to explain, the alarm on his mobile phone rang, and he just remembered, shouldn't this be the time to pick up the little guy from school?

Today is not a day off, why is she at home?

"Because it's already winter vacation, looking at how you've been doing, you haven't answered our questions yet?" Fang's mother gave him a blank look.