Wicked Mother-in-Law Burned Daughter-in-Law, But I See Ghosts!

I was born with the ability to see spirits, and it made my life miserable for more than twenty years. In school, I mistook the gentle female ghost at the front of the classroom for the teacher and spent years listening to afterlife gossip. I ended up with a zero on every subject at graduation, and the doctors nearly treated me for brain damage. After I started working, a female ghost who threw herself off the rooftop every day, over and over, latched onto me too, forcing me to expose the monster of a boss who had gotten her killed.