Park Jinyoung - (32) 

a workaholic strict CEO, cold and emotionless single father, but warm and sweet when it comes to his son, doesn't have time for love.

Kim Jisoo - (25)

Sweet, cheerful and caring, she grew up in a happy, caring and full of love middle class family, she's very beautiful. She's the youngest of the family.

Park Jinho - (5)

Son of jinyoung sweet and cute, doesn't like girls who is trying to get close to his father especially his secretary.

Bambam - (29) 

The hansome and playboy cousin of jinyoung. He also works at jinyoung company. He loves taking picture thats why he always carry his camera just incase. At first he likes "JISOO" until he met LISA.

Lisa - (24) 

The bestfriend of Jisoo, they know each other since highschol, shes a photographer. At first she doesn't like bambam because he's a playboy but until he see the other side of him beside the playboy side. She's the first one who confess but he rejectd her.

Lee Soojin - (30) 

the beautiful and y secretary of jinyoung she always trying to get close to him or seduce him but no matter how hard she tries jinyoung always ignore her. She doesn't like and always gets jealous of jisoo.

Son Jungmin - (32) 

jinyoung's rival for jisoo's love, shes jisoo first love and childhood friend he's the heir of The Fresco Hotel. Hes hansome, kind, and gentleman very oppisite to jinyoung. they break up because he needs to study in abroad. He still love jisoo.