No Longer Human (Abused and Neglected A.T.P Engineer)

After 8 years of abuse from his so called "Family",(Y/n) ran away into an abandoned warehouse only to find the White Fang on operation there, after being found he was beaten and wounded severely, but after being saved by a man named "Qrow Branwen" only to pass out,Meanwhile the Man promises himself to save the child's...