Pengenalan Tokoh . Kiana : wanita yang mengaku bisa melihat hantu, sejak kematian kekasihnya. Orangtua dan kakaknya tidak bosan2 mengajaknya ke psikiater . Robert: kakak Kiana, tapi sebenarnya dia bukan kakak kandungnya, melainkan anak adopsi dari teman baik mama Kiana . Kris: psikiater junior yang diminta menangani kasus Kiana . Kevin: mantan Kiana yang meninggal karena kecelakaan 3 th yang lalu . Yura: sahabat Kris

All Susannah Simon wants is to make a good impression at her first job since graduating from college (and since becoming engaged to Dr. Jesse de Silva). But when she's hired as a guidance counselor at her alma mater, she stumbles across a decade-old murder, and soon ancient history isn't all that's coming back to haunt her. Old ghosts as well as new ones are coming out of the woodwork, some to test her, some to vex her, and it isn't only because she's a mediator, gifted with second sight. From a sophomore haunted by the murderous specter of a child, to ghosts of a very different kind-including Paul Slater, Suze's ex, who shows up to make a bargain Suze is certain must have come from the Devil himself-Suze isn't sure she'll make it through the semester, let alone to her wedding night. Suze is used to striking first and asking questions later. But what happens when ghosts from her past-including one she found nearly impossible to resist-strike first? What happens when old ghosts come back to haunt you? If you're a mediator, you might have to kick a little ass.

Kisah Do Family (Kyungrin - Ahrin - Kyungsoo) menikmati pekerjaan mereka di dunia yang 'sempit' ini..

Siapa kamu? Tolong aku, Oh Sehun. Di sini hujan. Kau pikir aku pawang hujanmu? Oh, bukankah begitu? Kau harus kembali. Tidak bisa, aku tidak bisa kembali. Ingatlah, kau bisa kehilangan kekuatanmu! "Jika itu resikonya, aku mau menghadapinya." "Kau dimana? Aku merindukanmu." "Aku tidak pernah jauh darimu."