The sky darkens into the evening. The ground rumbles in a manner to that of a remarkable Earthquake when Goku Jr and Rezok clash their fists against one another as they are engaged in mortal combat with each other. The two then jump back, leaping away from each other before rushing back in. Rezok throws a powerful kick right at Goku, but he dodges it and hits him with a powerful punch to his face, sending him flying back. The Saiyan promptly dashes at the alien and throws a powerful kick his way, flinging him upwards. Afterwards, Goku Jr heads straight towards Rezok and flings a powerful punch at him, but the alien is able to wrap his tail around his foe's arm, allowing him to punch him right in the gut, causing the saiyan to cough up a lot of spit. He then knees Goku right in the face before throwing him at the ground.
But, the saiyan is able to land on his feet and he jumps back as the alien slams into the ground in an attempt to stomp on him. Goku Jr then gets back up onto his feet and takes a battle stance.
"Rezok… We don't need to do this! This isn't something worth fighting someone living his life on a planet three hundred light years away over!" He then says.
"I know that this is hardly worth fighting for, but this is the kind of petty shit that gets under my skin. Letting a 'Super Saiyan' off scot free is something I can't just let get ignored." He responds.
"You may have been able to defeat Kuriza, but you won't be able to beat me!" He adds, smirking. Goku Jr cracks his neck as Rezok rushes at him. He then dodges a punch from the alien, countering with a strong punch of his own. He kicks him into the ground and knocks him away with a powerful punch, sending the alien flying towards a rock afterwards.
Afterwards, Rezok gets back up and he dusts himself off.
"You're stronger than I expected…" The alien says.
"To think that people on a backwater planet can get this strong is insane, but I must say that you're far out of your depth to think that you can ever defeat me!" He adds before rushing back at him and kicking Goku Jr away. However, the saiyan lands on his feet and runs back towards Rezok once more, striking Rezok with a powerful punch and kneeing him straight in the side, sending the alien staggering back. But, the alien then begins to focus his energy into his eyes. Goku Jr's eyes widen at this display, and thinking quickly, he goes to grab Rezok face as the alien continues charging up the attack. He quickly grabs onto Rezok's face, covering his eyes.
"W-What-!?" He is barely able to let out a surprised yelp as the attack is launched, causing a massive explosion right in Rezok and Goku's faces, sending them both flying far away.