(A kid is seen turning on the camera)

????: Is it recording, Baymax?

Baymax: Yes. The camera is recording.

????: Good. (to the readers) Hello, guys. My name is Hiro Hamada! If you're reading this page, you must already know what happened.

(Ironwood and the Ace Operatives are seen)

Hiro: Our friendly neighborhood Spider-Man fought a bunch of fools named as Ace Operatives led by none other than James Ironwood.

(Team RWBY, Team JNPR and Raiden are seen)

Hiro: The General of Atlas wanted to take over the earth and capture the eight huntsmen. But Raiden gave us a fighting chance through the Mortal Kombat Tournament.

(Hiro is seen among the heroes)

Hiro: And as you can see, I was among the chosen ones..

(Back to present)

Hiro: You already know the rest. We have a planet to save, a mission to accomplish and... (shows a picture of Yokai) I have to exact my revenge on this bastard who killed my brother Tadashi Hamada.

(Some minutes later, Hiro is seen entering the arena in his hero suit)

Narrator: And the tournament continues, guys. Now we see in the arena, the leader of the Big Hero 6, coming from San Fransokyo, Hiro Hamada!

(Then a figure in a coat comes in)

Hiro: You're gonna be my opponent?

Narrator: What's this? We got a challenger. Who might it be?

(The challenger reveals himself as a brown haired boy with a red shirt, and grey pants and jacket)

Narrator: This is unbeliavable, ladies and gentlemen. Hiro Hamada just got challenged by the Red Dragon Emperor Issei Hyoudou!

(Then a blonde boy watches the scene)

????: What are you doing, Issei?

(Back to the arena)

Hiro: Dragon, huh? I'll show you how to train dragons!

Issei: A kid presumes to be able to defeat the future Harem King?

Hiro: I do, pervert! And I'll show you how!

(They fight. Issei goes all out against Hiro, but thanks to his suit, the Hamada is able to endure the hits.)

Hiro: My turn!

(Hiro punches Issei's face, then his balls)

Hiro: Johnny Cage Style!

(Then Hiro kicks Issei, then jumps up)

Hiro: You are history!

(Then Hiro hits Issei's back with his knee, knocking him out)

Hiro: You're not even a warrior!

Narrator: Since Issei Hyoudou is no longer fit to fight, the winner is Hiro Hamada!

(The crowd cheers Hiro up as a white haired girl shows a serious expression)

????: Issei is an idiot.

Narrator: And now Hiro Hamada will face Mercury Black!

(Mercury Black comes in)

Mercury: You got guts, kid. But your pathetic mission ends here!

Hiro: I heard that various times! And I'll show you what happened to the last guy who told me that!

(Mercury Black kicks Hiro Hamada, shoving him off, but the hero manages to land on his feet. Mercury tries again, But Hiro grabs Mercury's leg and throws him. But the villain also landed on his feet. Mercury tries another kick, but Hiro jumps and kicks his face, then starts landing some hits on him until he punches him so hard that the metal legs man got knocked out)

Hiro: Your metallic legs are no match for my high intellect!

Narrator: Hiro did an excellent work by defeating Mercury Black. We have never seen such determination on such a little boy!

(Hiro then goes out of the arena. Then Baymax approaches him as he notices his high pressure)

Baymax: Your pressure is elevated.

Hiro: I'm alright!

(Then Hiro sees Winter arguing with a white haired boy)

Winter: Can't you see that Callaghan guy was keeping you from reaching our main goal?

????: Come on, Winter! Do you really think we need that idiot Weiss?

Winter: Idiot? She's our sister, Whitley!

Whitley: Should I tell daddy the way you're talking to me?

Winter: To hell with daddy! We have orders to bring our sister and her friends back to Remnant, and this is what we're gonna do!

(Hiro approaches the duo)

Hiro: You can't force anyone to do whatever you want!

Whitley: Beat it, brat!

(Hiro pushes Whitley down, dirtying his shirt)

Whitley: (gets up completely enraged) Now you asked for it, you chit! You ruined my one million dollars shirt!

Ironwood: (comes in) It looks like we have a new challenge: Hiro Hamada vs Whitley Schnee and Winter Schnee!

(Then Whitley calls his combat suit and attaches to it)

Whitley: Prepare to feel the wrath of the best student of Callaghan's school!

(Whitley shoots some missiles on Hiro, but he avoids them. Then Winter tries to freeze him, but he jumps and Baymax tackles her, slamming her against the wall. Now Hiro has to deal with Whitley by himself. But he manages to land some hits on the Schnee after defending himself against the missiles. Then he punches him various times until he throws him down.)

Hiro: Callaghan is next on my list!

(Then Yokai comes in)

Yokai: I'm here, Hiro Hamada!

Hiro: Finally! I'll make you pay for murdering Tadashi!

(Suddenly a winged green haired woman wielding a white dress and holding a wand and a shield comes in)

????: Hiro. Please stop!

Hiro: No! He needs to pay for what he did!

????: Tell me. Would your brother want it?

Hiro: No matter!

????: Do you think Tadashi...

Hiro: Tadashi died! (sobs) Tadashi is... gone... (points at Yokai) and this is all his fault! And I won't rest until he faces the consequences!

(Hiro decides to fight Yokai. The villain tries to use his microbots to try to stop Hiro. But this is all in vain. Then Hiro tries to punch him, but the microbots defended him until the hero broke them, rendering the villain vulnerable. Then Hiro lands various hits on Yokai and eventually knocks him out)

Hiro: Now die, Callaghan!

(Baymax holds Hiro)

Hiro: Baymax... Release me...

Baymax: Sorry, Hiro. I won't release you...

Hiro: Callaghan... must... die...

(Then the woman uses a trick which makes him see images of General Ironwood killing Tadashi and framing Callaghan. Then He calms down and sobs)

Hiro: I was trying to setence a man... for a crime he never commited...

(Then Hiro leaves the location)

????: Hiro...

(Then Spider-Man and the other heroes come in)

Spider-Man: What just happened in here?

????: Greetings, Spider-Man. My name is Palutena. I am the goddess of light. As for what happened here, Hiro tried to kill Callaghan, but I showed him the truth about who actually killed Tadashi.

Spider-Man: Poor child...

(Then Team RWBY comes in)

Weiss: So my suspicions were right. General Ironwood killed Tadashi Hamada and framed Callaghan.

(Then four figures come in)

????: We'll help Hiro to get Ironwood. And let's do it the right way!

(Team RWBY nods in agreement)

Ruby: Let's go, Team RWBY!

????: Yeeehaaa!

(Then the heroes leave the location as the screen fades out)