Is this going to be a happy ending story? I would hate it if it's not because the story is a bit scary. Living alone by yourself in what you would call a haunted house - I named it so because of the nightmares - is scary. Who is this person that haunts her by the way? I can only guess that it was her father, but that would be so mean of him to haunt his own daughter. So, maybe it's not him. -shrug-
Being haunted by Souta? Or is there another presence?