Dragon Ball: What if Son Goku became an evil villain?

However, for Bulma, peace only lasted for a short time.

To this day, she still remembers the last time she saw her son, Trunks.

Because they successfully found a way to destroy the androids without fighting.

Trunks originally planned to go to another world and bring the android controller to the Z warriors of another world after the time machine was fully charged.

However, on the day when Trunks was about to set off, an accident happened.

"Mom, I forgot to bring my controller!"

"Wait a minute, kid. I'll go look for her!"

Just before leaving, Trunks realized that he had forgotten to take the android controller.

Seeing this, Bulma took the initiative to go to the laboratory for him.

But when Bulma came back with the controller, she found that the time machine and her son had disappeared.

At the place where the time machine was originally located, only Trunks' clothes and the sword he never left were left.

At first, Bulma wondered if Trunks couldn't wait and left first.

But as time goes by, one month, two months...

One year...

Two years...

Trunks disappeared from this world and never came back.

And Bulma's mood, from then on, gradually fell into despair, from full of expectations at the beginning.

She didn't know what was going on.

But she knew very well that something must have happened to her son and he might never come back.

From that day on, there were no more Z Warriors on Earth.

The only ones who still remember the Z warriors who sacrificed themselves for the Earth, besides Bulma, are Mr. Muten and Ajirobe.

However, the world never returned to peace.

Just half a year ago, humans, who had begun to rebuild their civilization, once again recalled the days when they were dominated by fear.

This time, the demon brought disaster to mankind.

It's the magician Babidi!

One day, people on Earth heard Babidi's voice at the same time.

"Hello, fellow Earthlings!"

"Who? Who's talking?"

At that time, Bulma was repairing a car for her neighbor.

Several years have passed since Trunks disappeared, and Bulma has gradually come to accept the fact that her son may be dead.

Although she lost everything, she did not become depressed. Instead, she trained others to use mechanical equipment before the artificial disaster while collecting materials to rebuild a new time machine.

"Let me introduce myself. I am Lord Babidi, the greatest magician in the universe!"

"You can hear me because of my great magic!"

"I'm contacting you all today because I'm about to host the largest fighting tournament in the history of the entire planet!"

"I have learned about the history of Earth. I heard that there was once a fighting competition called the World No. 1 Martial Arts Conference here. Now, I will also hold a similar competition."

"As for the location of the competition, it is at latitude XX north and longitude YY east. The time is set for one week from now!"

"I will also send my own men to this competition. If the winner is a human, then congratulations, you will survive!"

"But if the final winner is my subordinate... Hehe, everyone close your eyes, I will transmit the video to you and let you see the consequences of human failure!"

Bulma closed her eyes in disbelief, and then saw an island appear in front of her.

On the island is an abandoned city.

"What does he want to do?" Bulma gritted her teeth.

A tall figure suddenly appeared above the city and casually threw down a red energy bomb.

The next moment, a terrifying red light appeared on the island.

The red light only lasted for a few seconds and then disappeared without a trace.

And the island also disappeared!

"Let me introduce you. This is the most powerful one among my subordinates, the Demon King Dapura from the Demon Realm! In a week, if humans don't win my martial arts tournament, this planet will be completely destroyed by him!"

Snapped!

Bulma's eyes went dark.

She opened her eyes and immediately heard the exclamation of her neighbor next to her.

"How did you do that? Miss Bulma, were we hallucinating just now?"

Do not……

That's all true...

The earth is being targeted by evil guys again!

However, this time, the earth no longer has a guardian who can keep it safe!

As expected, within the following week, the newly revived human society fell into great chaos.

A newly formed Earth Defense Force went to Babidi's martial arts meeting location in advance and discovered a spaceship buried underground.

However, just as they were about to sneak into the spacecraft to investigate, they were attacked by Babidi's men and were completely wiped out.

This scene was also broadcast live by a TV station that was filming the event at the time.

When humans saw with their own eyes an alien suspected to be Babidi's subordinate annihilate an entire army in an instant, they realized that what they had seen before was not an illusion.

For a moment, humans seemed to have returned to the situation when the artificial humans rebelled.

The newly formed government quickly collapsed and various thugs reappeared.

Before the martial arts tournament even began, thousands of humans had already died in the chaos.

And so, in the midst of chaos, the day of the Babidi Martial Arts Tournament arrived.

On the day of the martial arts tournament, Bulma sneaked into the vicinity of the tournament alone.

Although she knew she could not help in any way, she was unwilling to just sit there and wait for death.

Fortunately, at the martial arts tournament, she saw two old friends whom she hadn't seen for a long time.

Sensei Muten and Yajirobe.

During the Homunculus Rebellion, Master Takenori's whereabouts became unknown.

And Yajirobe was killed by them when the androids attacked Galinta.

However, Bulma learned from him that Yajirobe was not dead at that time, but was fed the last Senzu Bean by Sage Garin before his death, which is why he survived.

Afterwards, Yajirobe followed the instructions of the immortal Garin and came to a place called Five Elements Mountain, where he met Master Wu Tian who taught young people martial arts there.

After that, he became a disciple of Master Wu Tian and has been practicing ever since.

"Master Wu Tian, ​​do humans have a chance of winning this martial arts tournament?"

After reminiscing about the past, Bulma asked the question she wanted to know most.

"I'm sorry Bulma, our chances of winning are slim. That guy named Dabura is probably even stronger than the androids. If he is the contestant on Babidi's side, we don't stand a chance at all!"

Master Roshi looked dejected: "It would be great if Goku and the others were still alive..."

"Yes, if they were still alive..."

A hint of sadness covered Bulma's wrinkled face.