Seon-mi Kim

Everybody has a Litte secret gira em torno de Soo-hyun (Lee Byun-heon) e 3 irmãs. Enquanto ele está apaixonado pela irmã mais nova Mi-young (Kim Hyo-jin), ele também tenta seduzir as 2 irmãs dela. A "velha virgem" Sun-young (Choi Ji-woo), e a casada Jin-young ( Chu Sang-mi). As três irmãs são cativadas pela conversa doce de Soo-hyun, e começam a colocar a moral de lado..

Hyun-Ju is a woman in her late twenties who keeps waiting for her boyfriend–So-Hun, a professional exterminator–to pop the big question. Yet he doesn’t. We soon learn that he’s caught between the desires of two women and Hyun-Ju's rival is a popular movie star.