Flinch (Ushijima Wakatoshi x Reader)

Y/N's parents never really cared about her brother hitting her.
Y/N's parents didn't care about her problems at school.
Y/N's parents didn't care.
With an abusive brother, people bullying them at school, and their parents just not caring until they did something wrong, not to mention her father falling abusive as well, Y/N really had nowhere to go.
Until she found an extremely tall boy with dark hair, but he seemed to oblivious to even notice anything wrong with the girl.