As Tsuna was finished explaining, both males gave each other a quick look. Goku was trusting him entirely as it seemed to him that he wasn't telling them lies. Vegeta wasn't that convinced yet. He scowls at Goku not liking that he was trusting a stranger who suddenly appeared in the middle of their fight injured. Not to mention he disrupted their spar, he could have won for christ sake. But this stranger had to disturb them in the middle of their fight. He should have known how Goku was, and it was driving him insane sometimes.

"Before I believe you, I want to fight you to know that your really not an enemy."

"Oh come that can wait he just got here and wants to get accustomed here, and it isn't fair that you get to fight him first."

Like always Goku was whining now that Vegeta wants to fight him first. It was something that usually was for them, and so an argument started between once more with our poor confused Tsuna in the middle of it.

"I was first Kakkarot, and I don't care less about that. You should stop being so quick to trust strangers. All we know he comes from a different universe. Did you forget what happened with frost?"

"Of course not, but he seems like a genuine guy. I am sure that Tsu-chan isn't like frost."

Tsuna, who was oblivious about that argument didn't get it until his name getting called. His cheeks flushed slightly at the nickname as it was not something he expected from someone he just got to know. What made him perplexed that the two were arguing in front of him. It almost seemed as they have forgotten about him.

"I can't believe that you say this. Did you forget that he faked that he was good? He poisons you and still believes that this stranger could be good? Never judge a book by its cover you by now should know that."

The bickering continued, and he breathed out his head down, eyes overshadowing by his hair. A massive amount of bloodlust was rolling down on him. He couldn't care less anymore, first his mist and cloud guardian destroying a part of the mansion than the attack and now this? Screw that, he was right in front of them, and it ticked him off that they ignored him to arguing with each other. With this, both suddenly stopped when they felt that. It showed how much surprised they were.

"Alright, I have enough. Either stop now or I will serious shoot you both with my fire."

"Finally, bring it on Tsu-chan."

Oblivious on the situation, not realizing how pissed Tsuna was and Vegeta facepalmed himself seeing the other was that excited. Once again, he wondered why was he friends with him again?

"Kakkarot no he is my opponent. Let's go outside right now; I want to fight him."

Goku pouted now and huffed out. That was something he wasn't liking. He pondered why his new-made friend was annoyed, but it was funny to see Vegeta's reaction. It wasn't that he didn't know that he could be an enemy, but when he would do something, he could stop him. So why bother being suspicious when the person seemed genuine good?

"Fine, I will fight him afterward. Just don't kill him, please."

"As long as he isn't bad, I won't, but when I feel any evil intention like just now I won't hesitate. You know this Kakkarot."

Tsuna let's out a sigh and was tempted to shoot them but now hearing that both want to fight him made him sweatdrop. It was way too familiar as his cloud was like that.

//Hieee, I am pretty sure that I will get killed and I don't want to die yet! Kami-sama, please help me!//

"I-fine you won't let me go either way."

He wasn't showing how panic he was. The training he has gone through made him like that. So now all three made their way outside. Currently being outside the person who wants to fight him first was going into a fighting stance. Tsuna breathed out and going into his stance as well. 

Goku was standing there and observing the fight; he wanted to see how good his new friend was. Sadly he had to stay out of it, meh it won't be too bad. Usually, Vegeta would say this, but in the end, he wouldn't kill him. When Tsu-chan really would be bad, he would have attacked them by now.

Time skip

The spar had ended pretty fast as it was 10 minutes. It was not too bad, but still not something that Vegeta liked. This person was weak at least that was what he thought, but he had potential that one was clear to him. One other thing he was clear that person was someone good with each blow he felt a good intention, but as well something else.

Right now Tsuna was sitting on the ground breathing heavenly, but he was surprised how long he had managed to fight against him. It was as his powers were a bit stronger. His body was littering with bruises and he was sure that Vegeta hasn't used his full powers. At least now it seemed that Vegeta could see that he wasn't a bad person.

Goku was impressed and grinned at them now. Seemed like Vegeta was trusting him which was a good sign. Now he could fight him as well and he couldn't wait. Tsu-chan had huge potential and right now he was weak, but holding off 10 minutes was pretty damn good.

"Yosh now it's my turn to spar with him!"

Tsuna was still exhausted, but he promised his new friend to spar with him as well. And so he slowly stood up, a bit shaky but still, he managed to stand up. He breathed out as he knew that a promise should never be broken.

"Sure, but you do realize that I just sparred with him and that I am tired?"

Goku looked him at first in confusion and then his expression changed into realization as he chuckled. Seemed like he entierly forgot about that. He took out a particular bag and walking up to Tsu-chan with a grin. As he was in front of him, he took out a bean and giving it to him.

"Here take one. It should help your healing and getting back your endurance as well."

Tsuna was looking a bit at the bean in his hands and then shrugging as he put it into his mouth and eating it. Seems like they have something else as healing. His thoughts trailed off to the place where his home was. Where everyone he holds dear lives. It worries him that he didn't know how they were. There was another person on his mind which he was unsure that he had survived. Damn, now that he knew that there were two people he needed to get stronger than before. Who knows how bad it would be and he was worried for his best friend/brother figure. His body was healing up again and he felt his endurance growing up as well. 

"Wow, they are really neat. Alright, let's get this started."

"Yeah, they are and I glad that we have them."

With this both gone into fighting stance and so once again they charged at each other.
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Hehe, there we go. I hope you have enjoyed it and I for sure had enjoyed it. What will happen next? Who is this brother figure of Tsuna? Is that person alright? How will he do against Goku? Let's find out in the next chapter of Dragon-wait wrong one, Tsuna, Izuku, and Goku meet.