Due to that accident, Yi-Young loses her memory and Soo-Jin goes missing. Under that situation, Yi-Young regains her diving skills, but her strong desire to keep her position as a diva and Soo-Jin's disappearance push her into madness.

Nine translators, hired to translate the eagerly awaited final book of a bestselling trilogy, are confined in a luxurious bunker. When the first ten pages of the top-secret manuscript appear online, the dream job becomes a nightmare.