a few hours past when Inverted Izuku and Uraraka visted an while the next universe was loading Jack came out of a Portal fight some sort of glitch version of bakugo and kaminari and was heavily damged

Jack said "I will find to fix this okay you two" then bakugo just use a explosion on Jack while the rest of the MHA universe came throught the portal Jack created a sheild for The MHA cast in the thearter while more glitch characters came throught the portal

Jack said "I won't be able to hold it for much longer"

deku asked "Jack was is happening" as he said that pibby Goku along side sans and Robin started to mindlessly hit the sheild

Jack said "some black glitchness is taking over all universes and has turn the characters in to mindless glitchs to do his bidding and the gods are the only ones who can fight of these glitched Characters

Allmight asked :Why aren't the heroes help

Jack said"the glitches are the heroes so they are no heroes left the lucky few who manged to escape I sent to a universe a place between universes and the whole time you have been watch the multiverse I have been holding this thing off"

Bakugo said "why the hell am I glitched I can esaily beat that with my Qurik"

Jack said "try and guess what this version of you did,nothing you do works,if touches you might as well kill yourself"

Deku said "Oh god are we gonna die" 

Jack said "No I'm gonna open a potral and releash a shock wave to blast the glitches back" and he did it after Jack was huff and puff and using his staff to keep him self up while kirishima and momo helped him up

"thanks"Jack said

"Jack what is happening"Mina asked but then another portal open pibby came through

"pibby you still alive"Jack said

MHA looked at he and then at Jack "I think it about time I show what I'v been fight agasint

Pibby sang"Learning with Pibby. Learning is so fun"

Bakugo said "really a kids show"

"pibby continued singing "We like to spell and we love to hug. Learning with—"

Deku said "what happened"

Pibby said "What is that?"

The corruption swallowed up pibby's world

Pibby ordered "It's coming! Run, run, run, run! Come on! Go, go, go"

Bun-bun said "Pibby, I'm scared"

pibby said "Don't worry, Bun Bun I'll always keep you safe"

Bun-bun yelled while getting swallowed by the corruption "Pibby!"

Pibby said "No!No, no, no, no, no!"

The credits start singing "Learning with Pibby. Learning is so fun."

Pibby said "Where am I"

The credits continued singing "And we love to hug"

Pibby narrated "I discovered whole other worlds that are nothing like mine"

Fred flintstones said "Oh, you're gonna love it here"

Mina said "wait fred flintstone"

Fred flintstones said "Yabba dabba doo!"

Fred Flintstone got swallowed by the corruption as it show other character the corruption swallowed

"No not fred flintstone" mina said

eri and kota hug inko and inko hugged them back to protected them

pibby narrated "And we're all under attack"

The screen showed shaggy, Velma and scooby doo corrupted

Mina and hagakure held on to each other

Pibby said "What's that red water?I've never seen that before."

Bakugo said "she does not know what blood is"

The screen showed finn and Jake corrupted looking for pibby

Pibby whispered "Shh. Quiet"

A voice said "Quiet"

Pibby said "There's no superheroes left We're the only ones who can save the universe."

Beta kid said "But I'm just a sidekick"

Melira said "And I'm a villain. Look, kid. Do you really think we're going to save the universe with the power of love"

Pibby said "That's a great idea.We'll use the power of love"

Pinny yelled "Come on! Ahh!"

Pibby said "I know we're not heroes. But maybe we can learn."

A voice started to sing very slowly "Learning with Pibby. Learning is so fun. We like to spell and we like to hug.

The screen showed pibby running George jetson head on a corrupted spider body

Kaminari said "what the hell is that thing"

A voice continued to sing very slowly "Learning with Pibby. Learning is so fun"

The screen show a bunch of cartoon characters fight back against the corruption

pibby said "Bun Bun"

the screen show bugs bunny corrupted As bun bun face grew out of the corruption and saying "Learning is so fun"

As pibby goes to attack the corruption The screen glitches back to the title screen

While Pibby said "Won't you come learn with me" the screen glitches a few times

a voice sings"We like to spell"

the screen thens fades to black

Jack open a portal for pibby and said "help the people in this universe and get them on your side"

Jack said "now on to the next universe"