Son Mu Han and An Soon Jin each live a lonely life full of troubles. Mu Han finds out that his dog’s cancer is back and becomes frustrated. However, he ends up locking himself in his bathroom while taking a shower. Meanwhile, Soon Jin is chased by a loan shark and gets fired from her work. In her attempts to get her job back, she meets Ji Min, her superior.

The tale of the not so innocent love amongst experienced lovers. Four adults who have lost faith in love find a way to begin again. Son Moo-han is the managing director for an advertising company. Soon-jin is a flight attendant who lost her daughter.

The tale of the not so innocent love amongst experienced lovers. Four adults who have lost faith in love find a way to begin again. Son Moo-han is the managing director for an advertising company. Soon-jin is a flight attendant who lost her daughter.

The tale of the not so innocent love amongst experienced lovers. Four adults who have lost faith in love find a way to begin again. Son Moo-han is the managing director for an advertising company. Soon-jin is a flight attendant who lost her daughter.

The tale of the not so innocent love amongst experienced lovers. Four adults who have lost faith in love find a way to begin again. Son Moo-han is the managing director for an advertising company. Soon-jin is a flight attendant who lost her daughter.

The tale of the not so innocent love amongst experienced lovers. Four adults who have lost faith in love find a way to begin again. Son Moo-han is the managing director for an advertising company. Soon-jin is a flight attendant who lost her daughter.