Chan-Hee Kang

饰：Kang Chan-hee

Hye-Jung Shin

权珉阿

권민아

饰：Kwon Min-ah

金路云

ROWOON

饰：Kim Ro-woon

李载允

이재윤

饰：Lee Jae-yoon

Hwi-Yeong Kim

饰：Kim Hwi-yeong

Tu-in Tak

饰：Catcher

Jae-ho Min

赵在允

조재윤

饰：History Teacher

Hyeok Seong

饰：Baseball Coach

朴真珠

박진주

饰：Mathematics Teacher

Yu-na Seo

金雪炫

Kim Seol Hyun

饰：The School Goddess

李达渊

다원

饰：Lee Da Won

金永彬

Young-bin Kim

饰：Kim Young Bin

金仁诚

인성

饰：Kim In Sung

Ju-ho Baek

饰：Baek Ju-ho

Jin-mok Lee

饰：Lee, Jin-mok

白朱豪

주호

饰：Baek Joo-ho

Da-won Lee

饰：Lee Da-won

Yeong-bin Kim

饰：Kim Yeong-bin

Tae-Yang Yoo

饰：Yoo Tae-yang

Hwi-Yeol Kim

饰：Kim, Hwi-yeol

Hae-Jeong Yoo

饰：Student

Ji-So Park

饰：Young Kwon Min-ah

李哲民

Cheol-min Lee

饰：School Principal

Se-yoon Moon

饰：Bus Driver

Gook-joo Lee

饰：School Nurse

李正信

이정신

饰：Girls' Home Room Teacher

Chan-mi Kim

姜灿熙

강찬희

饰：Kang Cha Ni

柳太阳

태양

饰：Yoo Tae Yang

金辉映

휘영

饰：Kim Hwi Young

李在允

재윤

饰：Lee Jae Yoon

申智珉

신지민

饰：Desk Buddy

申惠晶

Hye-Jeong Shin

饰：Sasaeng Fan