One Deku(Useless) One Monsuta(Monster)

Izuku Midoriya, a kid who apparently has no quirk, but when something happens to him at the age of 6, a voice in his head awakens and he supposedly blacks out. The last words he heard in a sing-song tone were, "Lets have some FUN!", before waking back up in front of a bunch of dead bodies. Izuku Midoriya changed that day, becoming sealed off, due to his lack of friends and poor mental state. He let his voice continually take him over, and every time he does, more lives are taken. However, through all this death, he still refuses to give up on his dream of becoming a hero, although, from counting the bodies, he's taken lives of over a hundred people. It's a miracle that he hasn't been caught while letting his literal inner demon run wild, but the press and world aren't blind to the amount of people going missing and dying, so they're searching for a group of killers. What they don't know is that they're searching for one person.

Weirdly enough, at the age of 14, his inner voice talks to him once again, with a phrase that will change both their lives, "Wanna become FRIENDS?!"

THIS IS MY FIRST STORY, plz be gentle, DON'T EXPECT THE BEST FROM ME. However, I will try my best to add one chap per week(no I won't), have fun with the AU of MY HERO ACADEMIA
I DON'T OWN "MY HERO ACADEMIA" by Kohei Horikoshi and never will.