Asian Drama

Koo Do Han, a former lawyer turned detective, is on a quest to uncover the truth behind an unsolved crime from the past. He investigates current cases to piece together clues to find the perpetrator. Along his journey, he encounters Cheon Na Yeon, an eager reporter, and No Sang Cheon, a con artist. Together, they work to unravel the truth and bring justice to the case.

In order to save her father from an accident, 26-years-old Kim Hye Ja uses a mysterious watch to rewind time in an attempt to prevent the accident, but fails. Desperate, she ends up rewinding the watch too many times and accidently aging herself, becoming a 70-years-old.

Confused and oblivious as to how she ended up like this, she sets on a journey to put everything back on track. Along the way, she encounters her family and friends who now do not recognize her, including Lee Joon Ha, a young man she loved, who yearns for her while struggling with his life.

When 70-years-old Kim Hye Ja and the young Lee Joon Ha come together to form an unlikely bond, a devastating and life-turning truth is revealed, the crux of all the time she lost.