Eri misses an earthquake that hits her city. She doesn't remember what she was doing at the time, and nothing seems to have moved a single inch in her apartment. As she tries to uncover the mystery, she comes face to face with her deepest fears, and realizes the world around her is very different to the one she once knew.
I liked the story, it was interesting to read and the end was a bit unexpected. It manages to hold the reader's attention until the end. I like the mystery element a lot.
I think the writing needs a bit more polishing though. It feels more like fan fiction than literature to me.