A homicide squad detective, suspected of serial murder, searches for the real culprit.

Will tell stories of emotional love and breakups. Ha Young-eun, a manager of the design team at a fashion label who is a trendy and intelligent realist. Yoon Jae-guk, a wealthy and popular freelancer photographer who also has the brains and looks. Hwang Chi-sook is a director of the fashion label’s design team who attended high school with Ha Young-eun and Seok Do-hoon is a skilled PR company CEO.

It’s the year 2050 and time travel exists thanks to Alice, the mechanism through which the intriguing practice is made possible. But a rumor based on a prophecy beings to spread about time travel coming to an end. When You Min Hyuk and Yoon Tae Yi are sent to the year 1992 to find out about the prophecy, Tae Yi realizes she’s pregnant and decides to stay in the past by herself. She changes her name to Park Sun Young and eventually gives birth to a beautiful son named Park Jin Gyeom, whose mental health suffers due to radiation exposure. Fast forward to the year 2010, and Sun Young is murdered by someone. 10 years after her death, her son Jin Gyeom is on a mission to find who is responsible for his mother’s death. But while searching, he runs into Yoon Tae Yi, a physics professor who looks exactly like this mother. What will become of these individuals caught tragically between time and space?

The story of Sung Un Department Store's team who works for VIP clients which constitute the top 3% of their customers. One day after a receiving a text message of her husband's infidelity from an anonymous source, Na Jeong-seon begins to suspect her husband and her colleagues of having an affair. In her quest to discover the truth, she ends up revealing more than one secret that her colleagues are hiding.

A former gangster resorts to his old ways after discovering that his wife has been abducted by a nefarious kidnapper.