A woman who inadvertently gets caught up in the world of espionage.

Kang Ah Reum, a wedding dress designer who gets married twice, to two husbands who both harbor many secrets. Kang Ah Reum's first husband Jun Ji Hoon is a charming and unpredictable secret agent who works for Interpol. Meanwhile, her second husband Derek Hyun is a highly intelligent corporate spy with a competitive streak.