Yeon Je Wook

Kim Soo Hyun is a mother whose young daughter Han Saet Byul gets kidnapped and murdered. Due to a mysterious event where time was turned back exactly 14 days before the event, Soo Hyun is given a second chance to expose the kidnapping plot and save her daughter before she dies all over again. Helping her is Ki Dong Chan, a former cop turned private investigator who seems to have his own stake in the whole situation. As Soo Hyun and Dong Chan race against the clock, new light is shed on the crimes, and they uncover secrets far more treacherous than Soo Hyun could have ever imagined. (Source: Wikipedia)

Seo Ji Hwan, once a legend of the underworld, is CEO of a food company that offers a fresh start to ex-convicts. His gangland past, though, has a tendency to follow him even after retirement. His personal history is murky and he has no known vices. Go Eun Ha, known as "Sister Mini" to her web channel's mini audience, is a popular but struggling children's entertainer. She does her best to make children happy with no strings attached. Eun Ha's show is inspired by memories of her childhood companion, Hyeon U. After a series of embarrassing, comical, and painful misunderstandings Ji Hwan and Eun Ha begin to get to know and understand each other. Jang Hyeon U has fulfilled his ambition of becoming a prosecutor but is also a grown-up fan of Sister Mini. He is suspicious of Ji Hwan's past and actions and is uneasy about Eun Ha's relationship with him. The three cross paths as they pursue the truth about a missing ex-con and encounter Ji Hwan's rival gang. (Source: isang18 at MyDramaList) ~~ Adapted from the web novel "A Woman Who Plays" (놀아주는 여자) by Park Soo Jung (박수정) a.k.a. Bangulmama (방울마마).