After being pronounced quirkless, Izuku's life made a 180 degrees turn. Abandoned by his father, bullied by his childhood friend and everyone else, the green haired boy still tries to become a hero. But then, out of nowhere, Izuku's quirk manifests at the age of eleven. 'Life will get better now' - is what he thinks, but on that fated day, it all changes for the worse. With a broken mind, covered by an emotional mask and nonexistent self-esteem, the boy is afraid to use his newfound quirk- let alone tell anyone about it. Izuku locks his quirk up and thinks everything will be okay. And it gets better at first- He meets All Might, becomes his successor and even gets into U.A. But with time, his quirk begins to drain him, both physically and emotionally, his schizophrenia making everything worse. With his mind a wreck, Izuku snaps and looses control in the worst situation possible. In a situation he can't hide everything any longer, what will he do? Also posted on Archive Of Our Own (AO3) under the same account name

After getting rejected by his childhood crush, Izuku was heartbroken. On the very same day, he got attacked by a vampire and was turned into one of them. Because of this, he manage to find out something about Katsuki, as well as his reason for rejecting him.