A Bona Fide Killer

Baek Chan Mi is a legendary agent for the National Intelligence Service. However, due to an excessive operation, one of her subordinates passes away. After this incident, she takes back all hope of returning to the field when she gets an order to go undercover. She begins working as a secretary for Ilkwang Hitech under the name, Baek Jang Mi. She is joined by a single mother, Im Ye Eun, who has the beauty of a girl group member, and Hwang Mi Soon, a housewife of 18 years whose family believes her to be an insurance salesperson. These three women begin to work together. Meanwhile, Ilkwang Hitech’s CEO, Yoon Seok Ho, knew Chan Mi as his tutor and had a crush on her. He can’t help but think that his new secretary, who looks exactly like his first love but has a different name and age, is a bit suspicious.

here the main lead is also a sniper and currently in the present day she is just a housewife who takes care of her loving family and bcz of some events she has to hunt people down both dramas have strong female lead when i read the synopsis of a bona fide kiler this drama family the unbreakbale bond came to my mind

Married Couple where 1 partner has a secret past/alternate life. While in Flower of Evil, it is the husband who has a dark past and who might be a killer. In Married Woman Killer, it is the wife who has trhe secret life as a killer. In Flower of Evil, the wife is a cop and now has the job to investigate the secret life of her husband who she does not know has this secret life. In Married Woman Killer, the husband is a reporter and is given the job to investigate this killer who is his wife who has this secret life/job that he does not know about.

both drama have similar premises and elements such as having housewives with secret identities who juggle and try to keep the balance between the different sides of their daily lives.

Both dramas are about a woman who lives an ordinary life during day hours, has a secret night life as some kind of "superhero" Robin Hood

Knight Flower is a martial arts master and an unconsumated widow. without kids, living with her in-laws, in Joseon. Through her night escapes, she discovers why the in-laws kept her living with them, and also she meets a guy she will marry,