Fan Letter Please

Sooyoung Choi

Han Kang-hee

Eun-hee Bang

Nam Hyeon-sook

Bak Yoon

Bang Jeong-seok

Hee-Jun Oh

Convenience store employee

Cha Mi-Kyung

Hong Soon Young

Youngwoon Park

Head of a department Choi

Inji Jeong

Yoon A Young

Kim Kyu-na

Lee Si-hyeon

Jae-Sung Jung

Son Hyeok-soo

Shin Yeon-Woo

Bang Yu-na

Da-Hyun Kang

Koo Hye-ri

Kwon Hyuk

Starlight couple

Choi Moo-in

[Dean of students]

Sang-woo Kim

Heo Hoon

Kim Mi-ryeo

Han Sol-yi's mother

Jo Hye-sun

Lee Shi-hyun's Mother

Joo Ho

Drama director

Han Jung Ho

Jung Yoon Do