Kitty Kats Rune/Rain

All the king's horses and all the king's men couldn't put the fourth wall back together again Kathrine, Jane and Grace's lives are relatively normal. After all, they have no idea they're mere characters in a book. But then a mysterious teacher shows up. A girl's gotta have her secrets, she says, but sometimes it seems like she has more secrets than she can keep. And up in the world of the story's narrators, when drama strikes and their world starts glitching, weird things begin to happen in the world of the peacefully oblivious characters, like objects disappearing into the void, and characters coming out of nowhere and vanishing into nowhere. Sometimes it even seems like the readers are in the story, and with the fourth wall more than just broken, this is a multi-dimensional and complicated story you won't be able to put down.