I don't own mortal kombat or mha and all images used in this story are not mine
A woman was crawling away from a masked man walking after her. When he got to her he kicked her onto her back then put his boot on her neck. The woman looked into the masked man's eyes only to be meet with piercing Emerald eyes
Masked man: the truth is the game was rigged from the start
Before the woman can do anything the masked man shot her right in the head killing her
10 years before this happened
We find a four year old boy in a alleyway this boy is izuku. Izuku lives in a society were females have powerful quirk while most males have very weak quirks and are treated like dirt then there are quirkless males there are treated worst then dirt and are normally kidnapped and sold as sex slaves but the so called "heros" don't care about quirkless males at all. some of the "heros" have some quirkless slaves but there are some heros that help the quirklees males izuku labeled them true heros. Now you're wondering why izuku is in a alleyway well you see izuku was ran away. From his so called "family". Izuku's father died before izuku was born so that left his mother. His "mother" had abused izuku because she labeled him useless and a mistake because he was male so. She made his life hell until izuku killed her. But she never realized izuku had a quirk and a powerful one his quirk was called bullet control which meant izuku could control bullets. Since izuku was a male he knew that no one would help him so he took all the money in his "house" and then ran away leaving his dead "mother"
Timeskip 6 years
Izuku is now ten years old. Izuku saw first hand how fake people can be when he was 7 years old izuku saw a woman kill a quirkless man right in front of the number 1 hero allmight all she did was watch as the man called for her to help him but she didn't move a muscle. Back to the present izuku was walking down a street when he passed a store that sold masks and hats curiosity got izuku so he walked inside. Izuku was walking around the store when he found a mask

(Images are not mine)
And a hat
(Images are not mine)
he liked so izuku grabbed what left over money he had and bought them when izuku put them on to him it felt so right like they were supposed to be worn by him. So izuku kept them onTimeskip 4 years
Izuku was now 14. Izuku was starving but without money he couldn't eat so he had to search for food in garbage cans. This time when izuku was searching for food right next to the garbage can was a duffle bag so izuku opened the duffle bag only to find two revolvers

( not my image)
a rifle
( not my image )
And some sand grenades
( not my image )
Since izuku already knew his quirk he grabbed the duffle bag and ran to his little shelter to sleep. When izuku woke up he grabbed the duffle bag amd went to train his quirkTimeskip 7 months
Izuku was in need of some money so he headed to a place called sister Margarets (do you get the reference) izuku walked over to the bar
Izuku: hey what is this place
Weasel (weasel is male): oh you new here well my name weasel this place is sister Margarets It's like a job fair for mercenaries