Lee Gun (Jang Hyuk) is the successor to a large company run by his family. Kim Mi Young (Jang Na-ra) is an average-looking secretary in a law firm who earned the nickname "Post-It" for her inability to say no to her colleagues who dump often tedious work on her. When the two cross paths one night after separately having drunk a drugged liquid, a comedy of errors occurs. Kim Mi Young goes into the wrong hotel room because the hotel door number accidentally changes, and the door was propped open by the mischief-making drugged liquid makers. The two end up sleeping together and Kim Mi Young becomes pregnant. Lee Gun and his grandmother are about to lose power in the company due to his failure to marry his love (a ballerina, Kang Se Ra) and produce a male heir. Lee Gun and Mi-Young got married after knowing each other for "four days and two nights" and the story is that of an unwilling couple learning to love each other. Se Ra (Wang Ji-won) and Daniel (Choi Jin Hyuk) are the alternative love interests. Other important themes which drive the storyline are: responsibility and hereditary disease, the search for an international adoptee for birth family, and dealing with grief at the loss of an unborn child.
Directors:
Lee Dong-yoon, Kim Hee-won
Writers:
Joo Chan-ok, Jo Jin-kook
Network:
Munhwa Broadcasting Corporation
Country of Origin:
South Korea