Characters;

Yoo Jeongyeon : A business tycoon known Worldwide.

Im Nayeon : One of her business partner annoyed by Momo but secretly likes her.

Son Chaeyoung : Known Architect in Korea has a little crush to Mina but head over heels to Chou Tzuyu.

Myoui Mina : A simple girl who travelled to Korea to earn money to pay her stepdad's debt, though orphaned and basically got adopted by her stepdad insisted to keep her Father's last name as it is the only memory she has with her father.

Kim Dahyun : Mina's boss' girlfriend. Madly and deeply in love with Minatozaki Sana.

Minatozaki Sana : Mina's boss in one of her part-time jobs.

Chou Tzuyu : Jeongyeon's business partners had always been in love with non other than Son Chaeyoung.

Hirai Momo : Mina's friend from Japan the one who helped her fly to Korea.

Park Jihyo : Jeongyeon's secretary / best friend.

Yoo Changjun, Yoo Soyoung, Yoo Seungyeon : Yoo Jeongyeon's Family

Myoui Akira, Myoui Sachiko: Myoui Mina's Biological Family