Yoona can see the dead, not necessarily a good thing since they don't exactly want to be seen. A move halfway across the country reunites her with the other half of her family and her brother's buy-one-get-one-free package: Jeon Jungkook. Also known as the boy she swore to hate for eternity. It's just her abysmal luck that Jungkook, the only clairvoyant around and her only hope

When Areum finds a mobile phone sitting innocently enough inside a train station, she decides that texting the first number in the list of contacts to find who it belongs to is the correct thing to do. And oh, how wrong she is.