Park Eun-ji

Whenever elementary school teacher Kang Joon-soo falls in love, he always gives too much of himself to the relationship. Yet despite that, he ends up being the one getting dumped by his girlfriends. Joon-soo has been friends for 18 years with Kim Hyun-woo, a weather forecaster whose beauty belies her witty tongue and aggressive manner.

A weather girl reunites with her old crush, a haughty reporter at her TV station. But this time, she has her eyes on someone else -- his best friend.

When a gifted young woman suffers from retrograde amnesia, it's up to her husband - who is her complete opposite - to win back her love.

The story about three detectives in their 20's who transform into old men in their 70's overnight and one elite detective who luckily stays young as himself. The drama will comically tell the story of the three detectives trying to regain their young bodies back.