Lee Mina is an energetic and beautiful 10 year-old little girl. She lived in a modern beach house in Jeju Island with her attractive widowed father. Lee Jonghyun, CEO of Lee Hotel & Resort in Jeju Island. He is a super attractive widower, the great entrepreneur and very wealthy. But, he never think about remarry after the death of his beloved wife. Im Yoona, Lee Jonghyun’s deceased wife and also Mina’s mother. She passed away 9 years ago when Mina was only 10 months old. She

Lee Jonghyun (18 year-old), a very handsome womanizer. He loves playing guitar and women's hearts. One day his life changed after his parents sent him to live with his aunt's family. Kang Min Hyuk (17 year-old), Jonghyun's cousin. He is the smartest student in his school. He lives in a small countryside with his family.  Gong Seungyeon(16 year-old), Kang Minhyuk's childhood friend. She lives with her mother in a small house. Seungyeon is very beautiful with pale skin, red lips a

Gong Hana is a beautiful 7 year-old girl who live in a modern style big house with a beautiful flower garden in Seoul. She lives with her mother and grandmother. She is a lovely little girl, she's smart, and very beautiful with dimples both her cheeks. She never knew who's her father is, she used her grandfather surname all this time. Will she find her father?