This romance drama tells a story about a talented superstar Jung Woo Jin who has a painful disease. He always remembers everything even the tiniest thing. One day, he meets a girl named Do Hye Soo who also has a rare disease. Her memory always resets every month that making Hye Soo forgets her past memory. Their accidental encounter, bring them into hell situations that they never forget forever.
This romance drama tells a story about a talented superstar Jung Woo Jin who has a painful disease. He always remembers everything even the tiniest thing. One day, he meets a girl named Do Hye Soo who also has a rare disease. Her memory always resets every month that making Hye Soo forgets her past memory. Their accidental encounter, bring them into hell situations that they never forget forever.