Story line of the film

If the whole film was to be made It would be about a girl who escaped from home and went to live in complete darkness isolated from the world in a deserted bunker. It turns out that throughout her childhood she was abused by her father and after putting up with all the torture and abuse she flips and resorts to stabbing him. After this she is so frightened she runs away, throughout the film the memories keep coming back of her father even though he is dead....