Ruo Rongyu is just an ordinary girl who wants a part-time job - except, of course, for her ability to see ghosts. On a whim, she inquires at a mysterious shop named 'House of Oblivion', when she's suddenly accosted by a ghost! After being saved by a mysterious white-haired boy, Rongyu suddenly finds herself forced into employment at this shop, sitting at the cusp of the living and the dead.