The storyline of the series is in interview format -- six people talking about their dating life
Park Jae-won (Ji Chang-wook), a 32-year-old architect by profession, has a passionate and honest personality. He is not able to forget the woman, whom he calls a "camera thief", who stole his heart and disappeared. Lee Eun-o (Kim Ji-won), a 29-year-old freelance marketer, lives an ordinary life but has an alter ego called Yoon Seon-a. She meets Park Jae-won under her fake identity in Yangyang Beach and ends up falling in love with him.
Choi Kyeong-jun (Kim Min-seok), 29 years old and also an architect, and Seo Rin-i (So Joo-yeon) appear to be a steady couple. Kang Geon (Ryu Kyung-soo), a 29 years old novelist, tends to fall in love with the woman he dates. Oh Seon-yeong (Han Ji-eun), a 30 years old gym teacher, is a 'serial dater' by self-admission.