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

Only eight people can enter the finals of the world's number one martial arts tournament.

After a morning of preliminaries, Vegeta, Krillin, Tien Shinhan, Jiaozi and others were all shortlisted. Although the other two players were also considered elites in the Earth's martial arts world, they were not worth mentioning compared to them.

After the afternoon, the quarterfinals officially began.

For Vegeta today, the so-called quarterfinals is just like a game between children. As an adult, he feels nothing but bored in it.

But if you say there is no gain, that is not the case.

Watch as Krillin uses his brain power to defeat the psychic Dumpling who can't count.

Watching the battle between Yamcha and Tien Shinhan, although Tien Shinhan was obviously weaker than Yamcha, he was able to save the situation with all kinds of strange tricks, and finally won by luck.

Vegeta felt that he seemed to understand somewhat the purpose of Son Gohan asking him to participate in this martial arts tournament.

Finally, after Vegeta easily defeated Tien Shinhan and an opponent whose name he couldn't even remember, the final decisive battle took place between him and Krillin.

Before this, Krillin, who had trained in the Temple of Heaven, had defeated Piccolo, who was just over one year old, with his absolute strength.

Even though Piccolo used the trick of gigantic growth, he was still defeated by Krillin.

Krillin, who defeated Piccolo, only lasted five minutes when facing Vegeta.

During these five minutes, Vegeta did not use his full strength. Instead, he seemed to be using Krillin as a practice opponent. He used all the moves that Krillin, Yamcha, Tien Shinhan and even Piccolo had used in previous matches before ending the match.

This result was a heavy blow to Piccolo and Tien Shinhan, who had thought themselves invincible.

Before this, Tien Shinhan had a conflict with Hermit Crane because he did not want Gyoza to use his supernatural powers to interfere in the fight between them during the battle with Yamcha, and was expelled from the sect.

After the game, he and Jiaozi became disciples of Master Roshi.

Piccolo learned about the existence of the Celestial Temple through Son Gohan. In order to defeat Vegeta, he decided to seek advice from his father's former enemy, the Celestial God Piccolo.

The lively 22nd World Martial Arts Tournament came to an end.

……

An airplane is flying over the sea.

Inside the cabin, Bulma was dozing on the floor.

Vegeta and Son Gohan sat cross-legged on the ground, with two cups of hot tea made by Son Gohan in front of them.

"Anyway, I did gain something from this martial arts tournament. At least I learned some of Krillin's moves. The only thing I can't learn is Piccolo's gigantic transformation. That should be the innate skill of Namekians, right?"

"The strength of martial arts does not depend on physical strength. The strong are powerful, but the weak are not completely useless... Son Gohan, there is some truth in what you said."

"Ok?"

When Vegeta said this, he suddenly saw Son Gohan sitting there with his head down and his hands hanging.

"Son Gohan? Old man?"

Vegeta called out several times before Son Gohan woke up leisurely.

"Huh? What? Haha, I'm getting older and I'm not as energetic as I used to be."

"Old?"

Vegeta frowned, thinking.

Son Gohan laughed and said, "Vegeta, I asked you to participate in this martial arts tournament because I want you to learn how to look at yourself, others, your opponents, and everything around you..."

"You must remember from now on that strength is not just physical energy. Courage and righteousness will become part of your strength."

Looking at Son Gohan who was teaching him earnestly, Vegeta suddenly opened his eyes wide and realized something.

For a moment, his eyes were actually red.

"Son Gohan, are you..."

Son Gohan raised his hand, signaling Vegeta not to say it.

He glanced at Bulma who was still asleep and said, "Vegeta, tell me about your past life. I only heard some of it from my master before, but it wasn't detailed. I heard that you have been hiding things about Bulma's past life. Now that she is asleep, can you tell me about it?"

"Okay." Vegeta nodded. "In my original world, the Saiyan who came to Earth was not me, but..."

A few hours later, the plane arrived at a small and remote island.

This small island is where Bulma's sister Tais lives.

Vegeta had never seen Bulma's sister, either in his previous life or in this life.

He just heard that Tais was a woman with a stronger personality than Bulma, and she ran away from home early in order to write.

Now she lives on a small island with an old man named Dr. Dasheng.

The two people don't have any relationship between men and women, they are just friends regardless of age difference, and they became friends because of another alien from the universe.

"It's here! It's here!"

Bulma sat in the cabin, looking at the island below with excitement.

Before coming, she had already spoken to her sister on the phone and told them that she would be coming.

After flying around the island, the plane landed in front of a small house.

"Bulma! Bulma!"

As soon as the three got off the plane, they saw two people running out of the cabin.

One of the old men was naturally Dr. Dasheng, the owner of the island.

The other girl with short golden hair is Bulma's sister Tais.

After not seeing each other for a long time, Bulma opened her arms and ran towards Tais: "Sister!"

"Long time no see, Bulma."

Taisi happily hugged her sister, and then looked at Son Gohan beside her: "Huh? Bulma, is he the Vegeta you've been talking about? Bulma, I didn't expect you like this type of guy?"

"Shut up! This is Vegeta's master, Son Gohan! The one next to him is him!"

Tais smiled and turned to Vegeta beside her. In fact, she had already recognized him and was just teasing her sister.

"I'm sorry, Vegeta-san... Eh? Your tail... Are you a Saiyan?"

Dr. Dasheng next to him also looked at Vegeta's tail with surprise.

"Are you really a Saiyan? Are you the kid who came from outer space back then?"

Bulma looked curious: "Have you seen my sister?"

"More than just seeing him... I can't believe he has grown this big?" Tais said in amazement.

……

In the northern hemisphere, in a deserted wilderness.

A figure walked out of a hidden cave.

This man had a braided hair, wore a martial arts uniform, and had a faint evil smile on his face.

Looking at the long-lost outside scenery, the figure took a deep breath.

"I haven't smelled fresh air in a long time. Vegeta, prepare to accept my wrath!"

"please wait a while!"

Behind the figure, an old man with a staggering gait ran out.

"Android 11, are you really going to kill Vegeta? Dr. Gero said that your body can still be strengthened."

"No need! I am now the strongest man on Earth! Dr. Kerchin, just tell Gero to open his eyes and see how I, who combined the skills of the three of us, killed Vegeta!"