Just as Super Buu prepares to finish off Goten, Trunks, Piccolo, Sonic, and Mecha Sonic, a calm but overwhelming force appears in the sky.
A white aura descends, steady like a god — not raging like Super Saiyan, not chaotic like fusion energy.
Ultimate Gohan lands.
Everyone freezes.
Even Super Buu blinks in confusion.
> Super Buu: "Uh… who you?"
Gohan (calm): "Your worst mistake."
Sonic and Mecha Sonic stare silently, feeling a power far beyond anything they've sensed since the Cell Games.
> Sonic (whispering): "He's stronger… without transforming?"
Mecha Sonic: "Confirmed. Power output exceeds Super Saiyan 3 by a significant margin."
Gohan steps forward — and the fight shifts instantly.
---
Scene 2 – Gohan Completely Dominates
The clash is so one-sided it shocks even Piccolo.
Gohan is faster.
Gohan hits harder.
Gohan reads every move Buu makes.
Gohan doesn't even break a sweat.
Super Buu is tossed across the mountains, punched through cliffs, and blasted through forests.
Sonic watches with genuine awe.
> Sonic: "This isn't a fight. This is a lesson."
Piccolo: "This is the power Elder Kai unlocked."
Super Buu screams in frustration, firing wild beams.
Gohan swats them aside like flies.
---
Scene 3 – Buu's Desperation
Knowing he can't win, Super Buu tries to absorb Gotenks again — but this time Gohan stops him easily.
Buu is moments from defeat.
He knows it.
Everyone knows it.
Then he does the thing he's best at:
cheating.
---
Scene 4 – Buu Absorbs Gotenks and Piccolo
Using trickery, Buu separates the boys, traps them inside his body membrane, and pulls them in along with Piccolo.
Buutenks is born.
His power skyrockets.
His intelligence increases.
His regeneration improves.
And instantly — Gohan is no longer in control.
> Gohan (shocked): "He's… faster than before!"
Super Buu (laughing): "BUUTENKS IS HERE!"
The tide turns again.
Sonic tries to intervene, but Buutenks knocks him aside with a single charged blast.
Even Mecha Sonic in Super form struggles to get close.
---
Scene 5 – Gotenks' Time Limit Ends
Inside Buu, the Gotenks fusion expires.
Buutenks' power drops sharply.
> Mecha Sonic (scanning): "Warning. Target energy decreasing rapidly."
Gohan (smirking): "Your mistake, Buu."
Gohan prepares to finish the fight.
But Buu isn't done cheating.
He releases a smokescreen, explodes outward, and flees the battlefield to find new prey.
> Sonic (angry): "Coward!"
Piccolo: "He's going after someone else… someone strong."
---
Scene 6 – Goku and Vegeta Return
Goku and Vegeta arrive through Instant Transmission.
Gohan rushes to them.
> Gohan: "Dad! Buu's weak now — we can finish this!"
Goku: "Hold on… Vegeta and I need to fuse."
Vegeta: "I refuse."
Goku: "We don't have time for this!"
They argue — the distraction Buu was waiting for.
---
Scene 7 – Buu Becomes Buuhan
Super Buu fires stretchy pods at Gohan while he's off guard.
Sonic tries to intercept — but even Super Sonic + Kaioken x20 isn't fast enough.
Mecha Sonic launches a blast — too late.
Gohan is absorbed.
The sky flashes violently.
The Earth shakes.
And the newest monster steps forward:
Buuhan.
Super Buu + Gohan + Piccolo + Goten + Trunks.
> Buuhan: "Heheheh… now Buu strongest in universe."
Goku (terrified): "We can't beat that. Not separately."
Vegeta (silent, shaken): "...Then we fuse."
Sonic braces himself.
> Sonic: "Whatever happens… don't let that freak touch me again."
Mecha Sonic: "Agreed. Threat level… catastrophic."
Be continued