Kim Cheolsu is a North Korean espionage operator who saved money for his mission by trading stocks. He frequents a coffee shop where cafe barista Lee Kyung, who harbors an unrequited love for him, works. One day, he receives a package of secretly-taken photos of himself in the mail. Who is watching him?
After her husband ends up in a vegetative state as a result of a car crash, Ji Soo found little reason to live. She went through the daily motions of life in a trance-like manner, until Park Song Yi, a new caregiver, arrived. Song Yi’s contagious energy brings life to Ji Soo’s house and slowly opens her heart.
Mi Joo, despite her ordinary girl-next-door appeal, is a woman carrying a painful past; she was beaten by her husband constantly until she lost the will to resist, but when an opportunity miraculously offered itself, she ended up killing her husband. After spending time in prison, she moved away to start a new life and met the bachelor Byung Hoon.
Dong Chan is a prickly broadcasting director at MBS who meets and immediately clashes with Nam Hee, a reporter he meets at a wedding reception. Through their constant bickering, they end up falling in love despite their initial dislike of each other. His passiveness in love results in a comedic struggle as the two tries to deal with their physical attraction.
A comedic story of a gangster who hires the services of a detective agency to get rid of the ghost of a female student. Kang Doo Sub is a legendary gangster boss whose ugly face alone is enough to frighten off opponents. When a female ghost begins following his gang, however, he is forced to go to desperate measures to get rid of her and avoid becoming a laughing stock.
Jae Bak is a man who is weary of his work and family, finding solace only in secretly watching Yoo Hee, a woman who takes the same train as he does every morning. He becomes mesmerized by the red lollipop that she always has in hand, as well as her evident cheerfulness and energy. After 100 days of silent observation, he follows her home, and the two begin an affair.