Half a month later, Su Yang's face finally showed a satisfied smile.

And after he came out, he began to stir up the energy system of the whole house again. It's not a big change, but it's a makeover. And it's also a store remodel. Let the family not worry.

Fortunately, after three days, the house was finally renovated. It's kind of dangerous.

"Yangyang, what have you been doing all this time?" Su Ma asked Su Yang with a worried look on her face. Her concern is not that the house has been remodeled and broken, but that her son is not normal. Su Yang didn't say what it was before, saying that it was a surprise for them. Now that he is fine, he also wants to know the way.

And Su's father, this time was also very nervous, and even the company was completely handed over to others to manage. He had to come back and look at his children. Don't let anything happen.

Well, both husband and wife wanted to go together.

However, Su Yang's experiment was successful, and he was very happy, so he didn't mind his parents' misunderstanding.

"Mom and Dad, I'll take you there now and let you see the results of my time during this time."

Then Su Yang took his parents to a raised place, which was very tightly wrapped in silver-black metal, and their father had never seen this kind of metal before.

Then Su Yang's palm pressed down, and soon, a boxy black hole appeared.

Everything looks so sci-fi. It's like a scene in a European and American blockbuster, which made the couple stunned. Is this something their son has come up with during this time?

They found that they had looked at Su Yang during this time, and they seemed to have missed something.

Their eyes kept on Su Yang's body, moving with Su Yang's movements.

Then I saw that Su Yang took out some ears of wheat, some vegetable leaves, etc., and some garbage that should have been thrown away.

At this time, Su Yang snapped his fingers. I saw that the whole house in the house, little by little, little by little, was all dark.

"Mom and Dad, I have turned off all the lights in the whole house, and the external power supply of the house has also been cut off by me." Su Yang said as if explaining.

Su's father and Su's mother glanced at each other, but they didn't know what Su Yang wanted to do. I can only continue to watch.

At this time, Su Yang threw the garbage in his hand little by little.

"Is the son really stupid? Alas...... It's been so long just to show us his new garbage pool. "Su's father and Su's mother are mentally aware at the moment, and they want to go together. looked at his son Su Yang, and the one in his eyes was distressed.

Su's mother walked over directly in small steps, wanting to hold the child in her arms, she blamed herself, blaming herself for not insisting on being a mother before, and not insisting on letting Su Yang go for an examination.

As for Su's father, how much better can he be than Su's mother. A father's love is mountainous, heavy, and indescribable. They are often not good at expressing themselves, but their love is not inferior to mother's love.

It was only when Su's mother had only walked a few steps that the lights in this room suddenly turned on.

And then gradually, gradually, the lights came on more and more, more and more. Although the speed of the lights is not very fast this time, it takes nearly a minute for nearly 100 lights to be turned on, but in fact, this speed is not slow.

"Yangyang, what's going on?" The two of them had heard Su Yang say that the external power supply of all the lights had been cut off, so why is it all bright now.

"Mom and Dad, that's what I'm showing you. The source of energy for all the lights in the house is not the power supply from the outside, but the right thing in front of you. With a slight smug smile on his face, Su Yang patted the big guy in front of him.

"You said that all the lights in the house rely on it for energy, didn't you just put some garbage in it?" Su Ma obviously didn't believe it.

"yes, it's a treasure, it can turn waste into treasure." Su Yang looked at it with a slightly proud look on his face, and then said, "This is a low-temperature fuel cell using biomass as raw material, which can convert straw, sawdust, algae and even organic fertilizer into electricity with the help of solar energy or waste heat, and the energy density is nearly 100 times higher than that of cellulose-based microbial fuel cells." It is also the only one in the world. ”

Although Su's father and Su's mother didn't quite understand what Su Yang meant, he said. But I can probably hear it, this thing is very awesome. And this thing was made by his own son. I breathed a sigh of relief in my heart, fortunately, my son is not stupid.

"That's what you made in half a month?."

"yes, it took me a long time to waste, but I finally succeeded."

"Okay, good, worthy of my son." Su's father said proudly. Su Yang invented such a thing that sounded awesome, but in fact, he didn't know that the Dao was actually far more than ordinary awesome. His son is a genius, and he is also an inventor. Well, the vast majority of people have thought about becoming an inventor when they were young, and Su's dad also had such a dream when he was a child.

"Kid, you've got something out too, and you won't be tinkering with this thing with your experimenter every day like before." Su Ma said. Still a little worried.

"I'm sure I'm going to go, but I'm a little tired during this time, I have to rest and rest, and I'll talk about it after a while." Su Yang said, stretching his waist fiercely. "Mom and Dad, I'll go back to sleep for a while, I haven't slept well during this time."

"Okay, kid, go to sleep, do you need me to prepare some supper for you?"

"No need Mom, I just want to get a good night's sleep. This sleep may be a little longer, but this time is tiring. ”

This night, Su Yang slept very comfortably, but when Su Yang woke up and looked at his phone, the time showed that it was already half past one in the afternoon.

But when he woke up, Su Yang quickly noticed something unusual. It seems that someone has come in his room, and it is not his parents.

Because there was a faint fragrance in the room, that kind of fragrance made Su Yang a little familiar, but Su Yang couldn't remember who it was.

"Mom." "Dad."

Su Yang shouted twice, but no one answered.

The maid in the house happened to pass by, and Su Yang stopped her, only to realize that her parents had gone out.

Go downstairs, go to the kitchen, and get something to eat. I haven't eaten for a day, and I'm a little hungry.

It's just that Su Yang only ate a few shrimps, but the doorbell rang.

"Who?" Su Yang shouted, but the people outside the door did not answer.

The servant opened the door. Su Yang continued to eat.

Soon, Su Yang felt that someone had also come into the kitchen, but Su Yang felt that it should be a servant. Didn't pay much attention to it.

But after a while, a pair of hands wrapped around his body and hugged him from behind.

The smell between the snorts is somewhat familiar, but it is the smell of the room that I smelled in the morning.

"You" Su Yang didn't know who the person behind Lu Dao was.

"Little brother, you forgot your sister so quickly." A familiar voice sounded from behind him.

Su Yang's mind was the most uncertain person.

"Sister Shao. What are you doing here? Su Yang smiled and wanted to turn around, but Shao Yunzhi was holding his back and didn't let him turn around.

The two of them were in the kitchen like this. Some of the servants also saw it, but consciously avoided it. I assume it not to see