Cast
Han Chae-young
Han Chae-rin • 12 episodes
Lee Ji-hoon
Lee Seon-woo • 12 episodes
Koo Ja-sung
Hyun Seung-hoon • 12 episodes
Ji Suyeon
Park Da-som • 12 episodes
Kim Yoon-seo
Hyun Seung-ji • 12 episodes
Park Keun-hyong
Chairman Kim • 12 episodes
Kim Jung-tae
David Kim • 12 episodes
Lee Yoon-mi
Joo-ah • 12 episodes
Seo Woo-jin
Hyun Jin-Young • 12 episodes
Kim Hee-jung
Park Da-Hye • 12 episodes
Kim Kang-hyun
Himself • 12 episodes
Lee Na-ra
Ji-Na (Lee Seon-woo's 1st Love) • 12 episodes
Yang Hye-jin
Ji-Na's caregiver • 12 episodes
Kim Han-joon
Dr. Oh Hyung-Gab • 12 episodes
Kim Ro-sa
Madam • 12 episodes