You and Pico were trapped in Ultra M's world. A broken and ruined landscape stretched out beyond the eye's reach, littered with crumbling structures, twisted pipes like fractured bones, and a sickly sky that bled a perpetual red. From afar, you saw Ultra M rise up before BF and GF:

[Ultra M] "Impressive work. A remarkable job I must say. You have really outdone yourself. Quite far from where you belong. Aren't you? May I ask what drives your persistence? No reasons. Every good thing must reach a conclusion. You have violated our agreement and that cannot be overlooked. You fell right into my trap. Believing your path was clear. Free of any problem. But it was not. Do you understand what binds all those entities down there? They are all pieces of my game. They all belong to ME!!"

the ground shakes as Ultra M increases the power of even more of the entities from his world

[Ultra M] "THE COURSE OF EVENTS CANNOT BE REVERSED. YOUR DESTINY WAS SEALED THE MOMENT YOU LAID EYES ON THAT LITTLE CARTRIDGE. NOW BOTH OF YOU ARE UNDER MY CONTROL AND WE ARE GONNA PLAY TOGETHER TILL THE END OF TIME!"

His body is covered in an elegant black suit, a top hat with a bright red band. His presence becomes a dantesque spectacle of refined power

[Ultra M] "Face me, little mortal. Your time is up"

While they fight, you and Pico are surrounded by some of Ultra M's entities. In that you notice how Ultra M was going to kidnap GF, but BF gets in the way and is taken instead. GF who was going to rescue him crosses where you are so he quickly helps them confront and escape from the entities to go after BF

The three of them run until they arrive. But what they see is bloodcurdling. Ultra M holds BF like a broken puppet. Black wires and cables keep him suspended in the air

Ultra M (singing): Come now just take a step and don’t look back, there’s no one left for you beyond the veil. You’ve tried and failed to leave my domain. Chains around your wrists, you’re trapped upon my fist, you've lost the game—it’s always the same when you stand before a god!

Ultra M lets out a cruel laugh

[Ultra M] "After all your efforts you’ve still lost, little brat! Your corpse will make my fine soul collection very splendi—wait? Where is his body?"

[Daddy Dearest] "Ehm, ehm. Looking for this?"

[Ultra M] "YOU?!"

Ultra M looks angrily as Daddy Dearest saves BF and stands next to you, Pico and GF

Ultra M:WHAT THE—DEAREST?! AND THE TWO RATS?? HOW ARE YOU HERE? HOW ARE YOU USING YOUR POWERS? WHAT THE HELL IS GOING ON?!

[Daddy Dearest] "I'm here because it was I the one to seal you in this cartridge. And I'm here to take back the kids and END YOUR MADNESS"

even so, Ultra M smiles arrogantly starting to laugh

[Ultra M] "Ohh ahahaha, alright, I see you all survived. That was very unexpected of you brats! But even so, you have nowhere to escape and NOWHERE TO HIDE! And for you, my old partner, you’re in my world—and your powers are equivalent to NOTHING here! So how are you gonna get out of my domain?!"

[Daddy Dearest] "You foolish plumber. You thought I’d get inside the cartridge without a plan?"

[Ultra M] "WHAT?! MY WORLD! WHAT DID YOU DO?!"

[Daddy Dearest] "You see, before entering the TV, I made some alterations to your little cartridge. And a time spell that would remove all the limits you set. Now that we get no limits inside here... tell me—what were you trying to do with my daughter, YOU TWISTED BASTARD?!"

[Ultra M] "DAMN YOU, DADDY DEAREST!"

An inhuman roar rises from deep within his chest. His body begins to convulse, writhing as if his skin were melting wax. Tentacles with mandibles burst forth, and from his pores emerge mouths with obsidian teeth and hate-filled eyes

In a matter of seconds, Ultra M transforms, unleashing his full power. What was once a cartoonish figure becomes a deformed, apocalyptic god, and has now reached his form as Oblivion M

[Oblivion M] "I'VE HAD ENOUGH OF YOU!"

All reality is distorted and Oblivion M no longer intends to play but to finish you off forever and achieve his long-awaited revenge