"If you ask me who on this campus is most likely to commit murder, I'd have only one person in mind." "And who would that be?" "You." Kim Miran has two goals in life: One, to get through her final year as a Criminology major and graduate successfully, and two, to ensure her unruly twin brother and carefree friends do the same. Min Yoongi is Miran's lackadaisical classmate, always brooding, seldom co-operative and a complete foil to her spunky character. At least that's what she thinks. Until he begins to take a morbid interest in her. But when students on campus start dying mysteriously, Miran and Yoongi find themselves steering towards each other. The two are soon swept up in a maelstorm of deceit, danger and distrust as a serial killer forces Miran to delve deep within aspects of her personality and past she has been trying hard to suppress. Especially when Yoongi realises she isn't all she seems. But neither is he. Set against a backdrop of raging delinquency, strained relationships and fragile friendships, Miran and Yoongi strike up an unusual camaraderie much to the chagrin of those around her. Until their very sanity is called into question.