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

"Yo your head!"

Bulma cursed loudly and then went back to her bedroom.

Jack looked at Mrs. Brief beside him with an innocent face.

"Has Bulma's temper become much worse?"

"Hahaha, it seems so. Maybe it's menopause." Mrs. Brief smiled with her hand covering her mouth.

"Mom! I heard it!"

From the bedroom in the distance, Bulma's roar was heard.

"Oh, sorry, I have to go first." Mrs. Brief laughed and said goodbye.

A moment later, Bulma came out in casual clothes.

While drinking his drink, he asked Jack: "Tell me, what are you doing here today? Didn't you come here last time for Dr. Dasheng's funeral? Is there something wrong with the design of the combat power detector I gave you?"

Some time ago, Dr. Dasheng's life also came to an end.

As one of his few friends, Jack came to attend the funeral.

Later, he bought the design drawings of the combat power detector from Bulma on behalf of the Galactic Patrol.

The Galactic Patrol is very interested in the detector designed by Bulma and plans to adopt it as the standard equipment of the Galactic Patrol.

"There's no problem with the design. Look at what's on my face. That's the detector newly issued to the Galactic Patrol." Jack pointed to the detector on his face.

"So...are you heartbroken again?"

"No way! I'm an ace patrolman now! Many girls are begging to date me!"

Jak retorted, then said, "Actually, I came here to warn you. The Galactic Patrol has spotted two Saiyans flying towards Earth."

"Although I know that there are enthusiastic citizens like Vegeta among the Saiyans, in our impression, Saiyans are not good people."

"Saiyan? Isn't that Vegeta?"

Bulma was immediately interested.

Jak shook his head: "If it was Vegeta, would I still need to come? By the way, is Vegeta back?"

When Vegeta was mentioned, Bulma's face immediately showed helplessness.

"He... should still be on Yadrat. That guy doesn't have any attachment to Earth at all..."

Jack scratched his head and said, "Vegeta is not here? That's troublesome. According to our intelligence, the Saiyans who came this time should be the famous Raditz brothers among bounty hunters. They are not easy to deal with. If it weren't for Vegeta, the people on Earth might be extinct."

"Is it that serious?"

Bulma frowned.

Although she knew that Krillin and Yamcha had been training over the years, it was still unknown whether they were strong enough to defeat the Saiyans.

After all, Vegeta is so strong, even if the two Saiyans are not as strong as him, they will probably be difficult to deal with.

"There's no other way, Jack, your spaceship is fast, let's go to Yadrat and call Vegeta back!"

After hearing what Bulma said, Jack shook his head repeatedly: "No, those two Saiyans will arrive in 2 hours according to Earth time. Even the spaceship of my ace patrolman can't reach Yadrat in 2 hours."

"what?!"

Bulma's scream instantly rang in Jak's ears, causing him to squint his eyes.

"Only 2 hours? Why didn't you tell me such an important thing earlier!?"

"You're the one who's been dawdling."

Bulma couldn't argue with that, so she hurried to get the phone.

Without Vegeta, Krillin and his friends are the only ones who can protect the Earth.

Not long after, near the East Capital.

Thanks to Jack's intelligence, Bulma knew in advance that two Saiyans would land in the East Capital.

Therefore, following her notification, all the warriors on Earth gathered on the outskirts of the East City, ready for battle.

On the top of a mountain some distance away from the city, people gathered one after another.

The first to arrive were naturally Bulma and Jack, as well as Tais, who heard the news and rushed over to collect materials for the novel.

Next came Master Roshi and Yamcha.

Perhaps realizing the seriousness of the matter, Master Roshi no longer looked as frivolous as before.

As soon as he landed, he asked Bulma: "Bulma, is it true? Are there really evil Saiyans coming?"

"That's right! Let me introduce you. This Jake next to me is a member of the Galactic Patrol..."

"It's the trump card!"

Bulma ignored Jak's addition and continued, "According to him, the two Saiyans are bounty hunters in the galaxy. Although their purpose this time is unknown, they are likely to do evil on Earth."

Seeing that Bulma ignored him, Jack said, "In the past, whenever Saiyans arrived at a planet, they would cause war and unrest. Although those two Saiyans didn't have such a history, I advise you not to take chances."

"If that's the case, then we're in trouble. Vegeta alone is so powerful. If those two Saiyans had Vegeta's strength, I'm afraid..."

Yamcha's voice sounded somewhat helpless. Although he had been training in the Temple of Heaven for a long time, he still seemed to lack the confidence that he could defeat Vegeta.

Sensing his disciple's emotions, Master Roshi shook his head helplessly.

In terms of talent, Yamcha is actually no worse than Krillin, but unfortunately his mind is too complicated, and he can't be as focused on practice as Krillin.

"Master Roshi, where is Krillin?" Bulma asked.

"He went to the Temple of Heaven to inform Tien Shinhan and Piccolo."

"Piccolo? Will he come?" Bulma was a little surprised.

The last time she saw Piccolo was at the World Martial Arts Tournament.

Later, I heard that Piccolo had been in the Temple of Heaven.

Bulma is still a little afraid of this former great demon king.

Yamcha smiled: "He should come. Piccolo has changed a lot over the years, and his strength has improved rapidly. If he helps, our pressure will be much less."

At this moment, Yamcha suddenly turned his head and looked towards the horizon, and said with joy: "They are coming!"

Sure enough, a moment later, several figures, dragging long beams of light, leaped to the top of the mountain.

It was Krillin, Tianjin rice and dumplings.

And behind them, there appeared the figure of Piccolo in a white cloak.

"Bulma, we're here!" Krillin greeted, then looked at Jack curiously.

"Is he that Jake?"

"Yes." Bulma introduced Jack's identity to everyone, and then explained the matter of the Saiyans again.

"This is the situation, come on everyone!"

Krillin looked at Jark strangely: "Mr. Jark, aren't you the Galactic Patrol? Don't you know how to take action?"

"No, I'm just responsible for informing you."

Bulma coughed twice and said, "Don't count on him. Vegeta is not here, so you are the only ones who can protect the Earth now!"

"Hey! Vegeta's woman! Don't make the mistake! I'm not here to protect the Earth, I just want to practice with those two Saiyans! When Vegeta comes back, that's when I'll challenge him again!"

"Heh..." Bulma gently pressed the detector on her face and said with a smile: "Piccolo, right? I think it will be difficult for you to defeat Vegeta. Your fighting power is far behind his."

"What?" Piccolo gritted his teeth, looking angry.

"By the way, Bulma, what on earth is that on your and Mr. Gak's faces?"

Krillin noticed the strange things on Bulma and Jack's faces that looked like half glasses when they met just now.

At first he thought it was a new model of sunglasses, but just now he saw Bulma actually pressing the button on it.

"Hey, hey... this! This is the latest combat power detector I invented! Use it to see your specific strength..."

Bulma looked at Piccolo and said with a sly smile, "For example, Piccolo, I saw just now that his combat power was only 800."