Reincarnated as a Saiyan with a System

Year: 756

These three years Tarro had sent a clone to train as well as keep Bulma company during these three years, the clone had also sparred with some of the other Z-Fighters.

Everyone was gathered together, they were preparing to fly to Papaya Island and meet up with Goku in the WMA. Shenron had told them Goku will be back in 3 years in time for the next WMA when they had summoned him to revive Krillin.

Piccolo would go to WMA on his own, he didn't like being in crowded places as he had spent his whole life alone. In fact, no one knew that Piccolo was alive, and even acknowledged Tarro as his teacher. Everyone was in for a big surprise at the WMA.

Tarro had had the system scan Piccolo's battle power just for curiosity and got really surprised. Piccolo's battle power was almost 700. The Dragon Ball Z timeline hadn't even begun, even when he fought Raditz, he simply had a battle power barely over 400, but now he was almost at 700!

'Ugh, I hope Goku has gotten stronger than in the original as well,' Tarro prayed. In the story, both Piccolo and Goku had almost equal battle power of barely over 300. It seems that he had no choice but to make sure Piccolo doesn't kill Goku in the case he gets beaten. Piccolo had toned down on world domination but was still set on avenging his father. This was most likely due to him standing no chance winning against Tarro, making world domination unfeasible.

With the rest of the Z-Fighters, Tien Shinhan was talented and had reached 406 battle power, Yamcha was a bit worse he had a BP of 319, Krillin was stronger than Yamcha but weaker than Tien with a BP of 347 and Chiaotsu was the lowest with a BP of 271.

But of course, Piccolo, who Tarro had basically just been beating up for 3 years, had on his own managed to improve and almost reached a battle power of 698 all by himself, now that was talent.

...

Tarro, Chi Chi, Yamcha, Tien Shinhan, Chiaotzu, Launch, Krillin, Master Roshi, Bulma, Oolong, and Puar then arrived at the Martial Arts Temple.

Goku came over, he had had a huge grown spurt, which really surprised everyone, he was just as short as a kid 3 years ago. Kami still had gotten rid of his tail because he wanted the moon back. Because the moon had been destroyed by Tarro, everyone felt no need to explain the great ape transformation to Goku, in fact, they had all forgotten about it.

"Goku! You're back!" Chi Chi jumped over and happily, hugged Goku.

"Eh? Who are you?" Goku asked confused.

"Y-You! You don't even remember me!?" Chi Chi had tears in her eyes.

"That's Chi Chi." Tarro kindly helped.

"Chi Chi, that little girl? Wow, you sure have grown!" Goku exclaimed.

"Tch, and here I thought I had grown the most," Krillin was frustrated after comparing his height with the rest.

Chi Chi happily hugged Goku's arm, which confused him a lot.

"Why are you hugging me?" Goku asked confused.

"You promised to take me as your wife!" Chi Chi said happily.

"Oh, right, I did say that. What is a wife, is it tasty?" Goku asked curiously.

"Idiot! Y-You, don't eat me," Chi Chi blushed.

"It means to marry her," Krillin said enviously.

"To marry means to spend the rest of your life with her. Do you understand Goku?" Yamcha explained.

"But I thought it was some kind of food," Goku said in disappointment.

"Oh, well. I did promise that. Then we're getting married?" Goku asked Chi Chi.

"Yeah!" Chi Chi said happily.

"Is this a comedy? Shit, how come Goku is so lucky!" Krillin said in envy.

"Hmm, wow Goku, you finally had your growth spurt," Tarro said.

"Yeah, I'm almost as tall as you now," Goku said.

...

Piccolo walked down the street on his way to register for the WMA, he was wearing a turban, white mantle with shoulder pads and purple gi. His antenna was hidden and most of his body as well, even though King Piccolo had shown up on live tv, no one recognized Piccolo.

Piccolo registered as Demon Jr as expected, no one recognized him while he was fully clothed. No one except Goku recognized Piccolo's real identity.

Kami did not participate in the WMA like in the story, most likely, he wasn't afraid of Piccolo running amok with Tarro watching him.

The preliminaries were finished and the lots were drawn.

The first match was Tien Shinhan vs Mercenary Tao.

The second match was Chi Chi vs Goku

The third match was Piccolo vs Krillin

The fourth match was Random vs Yamcha

The first match was easily won by Tien Shinhan, even though Tao sneak attacked with a dagger, he wasn't able to even slightly injure Tien Shinhan. There was too big of a gap in their abilities.

The second match also ended quickly, Chi Chi was quite strong and had a battle power of around 200, but Goku easily defeated her with a slight push, she was shoved outside the stage.

The third match was won in seconds, Piccolo sent out two eyebeams which zapped Krillin unconscious. Krillin's battle power was just over 100, even below Chi Chi's, he was quite miserable as he was the only one training alone.

The fourth match was even less interesting and Yamcha easily beat the random fighter.

...

After a short break was the semi-finals.

The first match was Goku vs Tien Shinhan

The fight was quite intense, Goku had no choice but to remove his weighted clothes to win. He won the battle by attacking so fast, Tien Shinhan had no way to follow his movement and ended up being thrown out of the stage.

'Hmm, it seems like he should have a BP of 706' Tarro analysed Goku's strength in this battle. Kami had trained Goku a lot more intense than in the story, but that was due to Tarro's beating that Piccolo got much stronger and forced Kami's hand.

The second match Piccolo vs Yamcha

Piccolo had seen Yamcha talking with Tarro and tried not to hurt him too much and after a few clashes, he kicked Yamcha out the stage.

Unfortunately, Krillin hadn't been so lucky and was zapped hard during his fight with Piccolo. Even now his body was badly bruised and his whole body was writhing with pain.

The final match began, Piccolo and Goku stood opposite each other on the stage. When Piccolo stared at Goku with hostility Tarro thought, 'Well, I have no idea how you managed to befriend Piccolo, so I'll leave it to you here as well.'