Kohei Kamishiro (Masaharu Fukuyama) worked as a musician in his past. He only had one hit song and his recording contract was eventually cancelled. He became devastated and left the field of music.
Twenty years later, Kohei Kamishiro keeps his distance from music, but his passion for music hasn't faded away. He leads a boring life. Due to his past experience, he finds it difficult to have a relationship with women. One day, a woman appears in front of him. She has a complex and because of this leads a solitary life. The woman though has an amazing singing voice. By meeting her, Kohei begins to think he wants to make music again.
Twenty years later, Kohei Kamishiro keeps his distance from music, but his passion for music hasn't faded away. He leads a boring life. Due to his past experience, he finds it difficult to have a relationship with women. One day, a woman appears in front of him. She has a complex and because of this leads a solitary life. The woman though has an amazing singing voice. By meeting her, Kohei begins to think he wants to make music again.
In order to save her father from an accident, 25-year-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 accidentally ages herself, becoming a 70 year old.
Confused and oblivious as to how she ended up like this, she sets out on a journey to put everything back on track. Along the way, she encounters her family and friends who no longer recognize her, including Lee Joon Ha, a young man she loved, who yearns for her while struggling with his life.
When 70 year 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.
Confused and oblivious as to how she ended up like this, she sets out on a journey to put everything back on track. Along the way, she encounters her family and friends who no longer recognize her, including Lee Joon Ha, a young man she loved, who yearns for her while struggling with his life.
When 70 year 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.
27-year-old fashion designer Soo Jin goes into a convenience store to buy a Coke but accidentally leaves it on the counter. Remembering the Coke, Soo Jin walks back to the store and bumps into a carpenter, Chul Soo, whose goal in life is to become an architect. While surveying a construction site that her father is in charge of, Soo Jin sees the same man and soon falls in love with him. A relationship develops between them but Soo Jin will have to face an undeniable fact.
