Defeating Frieza

Sun Wumian's current base battle power had already reached 4 million, and with the 20-fold Kaioken, his battle power hit 80 million.

On the other side, Frieza was using half of his power, resulting in a battle power of 60 million.

"Heh, how about this? I'm a very kind person, so I'll give you one more special favor." After learning Frieza's current battle power through the system, Sun Wumian smiled.

"I'll fight you with only one hand, how about that?"

"Such a big mouth, daring to look down on me? You're courting death!" Being slighted again and again, Frieza was completely enraged.

Immediately following this, Frieza charged forward at high speed.

"Yadadada!"

Sun Wumian easily blocked or dodged every punch, kick, and tail strike, handling it all with ease using only his right hand.

The two exchanged rapid-fire attacks, trading blows back and forth.

BOOM!

Finally, Sun Wumian countered with a punch, instantly driving Frieza into the ground and turning all the original structures of this planet into ruins.

Sun Wumian then descended, standing atop the rubble and looking toward Frieza's position, lost in thought.

"You are strong, strong enough to make one want to offer praise." Frieza climbed out of the ruins, wiping the blood from the corner of his mouth.

"Is that so? The Emperor of the Universe is praising me; should I say thank you?"

"However, I have good news for you: my abilities go far beyond this." Frieza revealed a confident smile. "Before we decide the winner, I want to ask: are you interested in working under me?"

"Are you joking? To turn it around, are you interested in being my underling?" Sun Wumian countered.

"That is truly a pity. Such a powerful force would certainly be more capable than Captain Ginyu."

Frieza seemed genuinely regretful as he continued, "Then you only have one path left to take, and that is death..."

"Hahaha, you're quite confident, Frieza. Don't be afraid later, okay?" Sun Wumian laughed out loud.

"Hmph! I already understand your power; it's within my grasp." Frieza crossed his arms, still wearing a look of mysterious confidence. "With this, I shall use 80 percent of my power and turn you into space trash."

"You're bragging quite a bit. Go ahead and try."

SWISH!

Frieza launched an attack on Sun Wumian at a speed invisible to the eye, landing an elbow strike squarely on Sun Wumian's chin and knocking him to the ground.

"Nice hit. Yes, that's the feeling!" Sun Wumian performed a kip-up and stood back up.

The Saiyan bloodline made him excited; it was getting more and more interesting.

He hadn't felt this way in a long time, and he decided to play a little longer without rushing to transform into a Super Saiyan.

Although Frieza using 80 percent of his power was significantly stronger than Sun Wumian's 20-fold Kaioken, Sun Wumian possessed superior combat instincts. Since childhood, he had frequently sparred with Goku and could be considered a veteran of a hundred battles; furthermore, he could pinpoint his opponent's location by sensing their ki.

Therefore, utilizing this, the two moved back and forth in mid-air, fighting for dozens of rounds without a clear victor.

Of course, Sun Wumian was slower than his opponent—otherwise, he wouldn't have been hit at the start—so he gradually began to fall into a disadvantage.

"Ka... me... ha... me... HA!"

After his ultimate move, the Kamehameha, also proved fruitless, Sun Wumian decided to transform into a Super Saiyan.

"Haaaaaa!"

Golden ki flared around Sun Wumian, and his hair stood up, save for his bangs. Finally, he was going to end this duel.

"Hm? What? Aside from transforming into a Great Ape, Saiyans have other transformations?" Frieza couldn't believe his eyes.

"This is the legendary Super Saiyan you fear most, Frieza. The game is over." Sun Wumian lifted his head slightly, his sharp gaze fixed on Frieza.

"What? Super Saiyan? Hehehe... are you joking with me?" Upon hearing this, Frieza widened his eyes before letting out his signature laugh.

Sun Wumian stopped wasting words, landing a kick squarely in Frieza's chest that sent him vomiting blood.

"Damn you!" Frieza, humiliated and enraged, repeated his previous tactic and fired a Death Beam.

Sun Wumian didn't dodge or evade, taking the attack head-on without a scratch. Transformed into a Super Saiyan, his battle power reached 200 million; this was nothing more than a tickle.

"How about that? Where did your confidence go?"

"Hmph! Damn you!" Frieza clenched his fists, roaring in frustration.

This guy, he's just a Saiyan. I don't believe this is real. I am Frieza! It is impossible for me to lose to him! Frieza thought to himself.

"Frieza, you're finished. I'm going to turn you into space trash." Sun Wumian threw his own words back at him.

"Can you Saiyans survive in the vacuum of space?" Frieza raised both hands, condensing a massive energy ball. "I'm going to destroy this planet!"

"Watch this!" Frieza was so ruthless he would even blow up his own planet.

BOOM!!!

Planet Frieza No. 79 vanished into the void of space.

In truth, Sun Wumian hadn't intended to kill Frieza; he only wanted to spar. Frieza still needed to be left for Goku, as only then could Goku grow stronger at an accelerated rate.

With the sign-in system, the faster Goku's strength improved, the faster Sun Wumian's own strength would rise as well.

Frieza destroyed his own planet, fully expecting Sun Wumian to perish in the explosion. Even if he somehow survived the blast, he would still die, as he could not survive in the vacuum of space.

However, at this very moment, Sun Wumian appeared on North Kai's planet.

When the planet exploded, he had already flown out into space. Shortly after, he suddenly sensed North Kai's energy. Since his goal of using the battle for practice had been achieved, he couldn't be bothered to tangle with Frieza any longer.

Thus, he used Instant Transmission to arrive at North Kai's location.

Planet 79 was only about ten days away from King Kai's Planet by spaceship—not very far at all—which was why Sun Wumian had been able to catch a stray trace of North Kai's energy.

At that moment, North Kai was busy racing his car. Sun Wumian's sudden appearance startled him, causing him to swerve in a panic.

Screech...

BOOM!

Unfortunately, North Kai's house was left with a massive hole punched through it by the car.

"Ah, my house! You brat, Wumian, what's the meaning of this, appearing so suddenly..."

"Oops, sorry, my bad."

"You have to help me fix my house!" North Kai stepped out of the car, fuming.

"About that, I don't know how to fix houses. I was just passing through. See ya!" Sun Wumian made a quick getaway, vanishing from the spot using Instant Transmission.

"Eh? Where'd he go? Where did he run off to?" North Kai was left standing there, looking around in confusion.

Sun Wumian, of course, was returning to Earth; he had easily located Goku's energy.

Provided by the great author Wumeng Qiankong, Dragon Ball: I Have a Super Saiyan Check-in System.