Metans: madoka magica girls x godly reader

Fate

I stood at my doorstep shocked what Mami did.
I think to myself about how the girl's will become monsters soon, they almost became monsters when i nearly died.
I have to change their fate or they will give into despair.
I open a portal to heaven and went in.
I walk in to see the Matthew playing cards against humanity with Michael, Richard and a angel.
Matthew:" y/n what are you doing here at this hour, it's 11:00 in the night".
Y/n:" i have favor to ask".
Matthew:" yes...".
Y/n:" i wish to change the girls fate and bring them to my world".
Matthew looked at me, he then told me to go near him.
Matthew:" so you want to change fate?".
I nodded to him, he then looked at his computer screen.
Matthew:" if you do this, you will restart their universe".
Y/n:" i don't care, i have to keep them from becoming monsters".
Matthew:" doing so will make you have to fight the witch madoka".
Y/n:" why ?".
Matthew:" what you are doing is dangerous, changeing this reality will cause a chain reaction in which a great witch will emerge and try to stop you".
Matthew:" this witch is very strong, she can destroy entire worlds and even universes if possible".
Y/n:" whatever it takes to save them from becoming witches".
Michael:" hurry up Matthew or we will skip your turn".
Matthew:" are you sure about this y/n".
Matthew:" where would you put them in anyway?".
Y/n:" my universe".
Matthew:" alright i then, just be ready for hell of a fight".
He then teleported me into over the magicaverse earth.
Matthew:" get ready man".
A giant portal has emerged and giant arms come out.
Within seconds a witch the size of galactus came out.
Y/n:" you are huge".
I then see Marcus arrive.
Marcus:" care to explain".
Y/n:" changeing fate".
Marcus:" well...Im here so lets finish this".
The witch began to cover the earth in darkness.
Marcus:" S$!# she is going to send the world into dark ages".
Marcus blasted off at the witch.
The witch backhanded Marcus into the sun.
Y/n:" stay away witch".
I began launching bolts at the witch, it does nothing.
The witch slapped into a asteroid, destroying it.
Y/n:" ok..now i am annoyed".
I bolted of towards the witch breaking the sound barrier.
I smash my fist into the witch, causing it to stumble back.
The witch smashed me once more into a series of asteroids and a onto mars.
I wipe off the dust and looked up to see the witch destroying the world.
No..i can't let her win...I WONT LET HER WIN!!.
Now angry, i blast of once more and stood before the witch.
Y/n:" I...WONT..LET..YOU..WIN!!".
I ran towards the witch at speeds faster than light.
Smashing my fist into the witch, the witch fell back.
Somehow the witch managed to punch me so hard that it sent me across the solar system into a pluto.
However i wasn't fazed by the punch.
Y/n:"  I AIN'T OUT YET".
Within a second i came back, i wasn't happy either.
However a beam of solar energy blasted at the witch, sending it a hundred yards away.
I look behind me to see Marcus charged up.
Marcus:" MY TURN!".
I smirked at Marcus, he then charges up more.
He soon began absorbing the energy of the entire multiverse.
The witch came back now stronger then ever.
Y/n:" JUST DIE ALREADY!!".
I charged at the witch full force, tackling it.
I then uppercut the witch up, sending it flying.
Y/n:" MARCUS NOW!!".
Marcus:" REALITY BOMB".
Marcus then fired at the witch with the force of 100 vigitilion suns.
Im not done fighting yet, i then charge up with dark energy.
Y/n:"SHATTER OF REALMS!!".
I blast at the witch with all my dark energy that i have inside me
Both our attacks hit the witch, causing a chain reaction which we didn't expect.
Our attacks hit each other, instantly killing the witch and BOOOOOOM.
........
............
............
I wake up in heaven along with Marcus .
Y/n:" what happened?".
Matthew:" you just restarted this multiverse".
Marcus:" wait what".
Michael:" when your stellar energy collided with dark energy, it caused a chain reaction in which caused the multiverse to restart , to much energy is being made causing the multiverse to restart from the sudden collision".
Matthew:" yea...you to created numerous big bangs until those big bang's merged until it became a really huge big bang".
Marcus:" sweet".
Matthew:" so y/n, you proved yourself and you won".
Matthew:" so you can change their fate".
Y/n:" finally".
I stood up to see a table appear.
Matthew:" go ahead".
A two bubbles emerged, i dug inside the magicaverse bubble and found this universe.
I then place inside in my universe.
Y/n:" one last thing...."
I began to erase magical girls from existence, turning every witch back into a girl.
Y/n:" there.......".
Matthew:" i think it's time you head back to your universe".
He then opened a portal back to my universe.
Y/n:" see you later Matthew".
I walked into the portal back home with Marcus.