This is a messy secret room. At this time, a Dragon Radar-like sound wave device is placed in the middle of the secret room.
Underneath this device, a figure was seen installing parts in a leisurely manner.
Finally, as the last part was installed, the man couldn't help but put down the device in his hand, and said in an excited tone.
"Finally! It's finally done!"
As a happy voice came from his mouth, the visitor slowly stood up, revealing his original appearance.
The person who spoke was a young girl. The girl had blue hair, big eyes, and a delicate face. Although there were a few black oil stains on her face due to the installation of equipment, this not only did not affect the girl's appearance, but also brought a trace of intellectual beauty.
"Ah! Bulma, you've done this!"
Yes, this person was none other than Bulma, and just as she was admiring the successfully manufactured machine in front of her, the door not far away was opened.
An old man with gray hair and beard, wearing a white coat walked in.
"Ah! It's dad."
Bulma was startled at first, then breathed a sigh of relief after seeing the face of the visitor clearly, and then complained.
"Haha, sorry, sorry."
The old man was Bulma's father, Dr. Brief. At this time, he strolled up to Bulma and stared at the machine in front of her like her.
He nodded, then Dr. Brief stretched out his palm, gently stroked the little black cat on his shoulder a few times, and then sighed.
"I was still thinking that this thing should be ready in the next two days, but I didn't expect that Bulma you could make it one step ahead of schedule."
Speaking of this, Dr. Brief couldn't help but think of what Bulma said to him after he came back 7 months ago.
I remember that at that time, Bulma brought four or five unknown people with him, saying that he wanted to stay with them at home for a while.
And wanted him to help build a machine.
Although Dr. Brief didn't understand why Bulma did this, as a father, he still agreed.
Therefore, with the efforts of the two father and daughter, even though they had never made it before, they relied on their extraordinary wisdom to build this machine in only 7 months.
Don't think that 7 months is a long time. You must know that what they created is not simple. With the technology of today's earth, it is already very remarkable that just two people can create it.
On the side, listening to the emotion of his father Dr. Brief, Bulma smiled and said happily.
"I didn't expect it to go so smoothly. If it weren't for the disappearance of the moon and the inaccurate collection of Blutz Waves, the time could have been moved forward a little earlier."
Although the stars in the universe also have the reflection of Blutz Waves, they are too far away from the earth after all, so it is not convenient to collect them.
Therefore, data collection is too slow and slows down the pace.
But even so, being able to deduce the fully enhanced super Blutz Waves, Bulma and his father Dr. Brief in such a short period of time, relying only on scattered starlight, is worthy of being called the smartest inventor on earth.
"Ah!"
Suddenly, Bulma seemed to remember something and let out an exclamation.
"What's wrong?"
Listening to Bulma's exclamation, Dr. Brief showed confusion. He raised his glasses, took a puff of the cigarette and looked at her.
Bulma hurriedly took off the work gloves on his hands and said hurriedly.
"I almost forgot about this!"
As he spoke, he hurriedly ran towards the door. When he arrived at the door, Bulma turned his head and said to Dr. Brief.
"I'm going to tell Kast that the things are ready. Could you please help me check if there are any imperfections? I'm sorry to bother you."
With that said, he closed the door and left the studio.
"..."
In the room, Dr. Brief looked at Bulma who left in a hurry, feeling helpless, then shook his head and sighed.
"Kast ah..."
This name is not unfamiliar to Brive, because this person is the stranger who came with Bulma a few months ago.
I remember that time, Bulma had an expression on his face when he introduced him, and Dr. Brief couldn't help but smile.
However, as he thought of the people who came with Kast, Dr. Brief couldn't help but get a headache.
"Hey... forget it, it's up to the young people to resolve this matter themselves."
Thinking of this, he stopped asking about the matter and shifted his target back to the machine in front of him.
"Then let me see if there is anything that needs improvement..."
As Dr. Brief turned around a few times towards the machine in front of him, he nodded and smiled.
"Very good, it's basically the same, but these areas still need to be improved..."
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