I'm not sure specifically as it could be a very unique or self - created concept. It might be a love story that somehow involves a ghost and the idea of being 'atop the fourth wall', perhaps a story where the ghost is in a unique position related to a fictional boundary like the fourth wall.
In the realm of novels, 'She's Come Undone' by Wally Lamb could be considered. The protagonist's internal monologues sometimes feel like they're reaching out to the reader, breaking that barrier. It's a unique and engaging technique that adds a layer of intimacy to the story.
Definitely. She-Hulk's breaking of the fourth wall in comics is a distinctive trait. It allows for more interaction with the readers and adds a humorous and meta aspect to her adventures.