Woo-hyun was planning on hiding his crush on his homeroom teacher, but his best friend Do-ha finds out and confesses for him.
Hamin
Park Do-ha
Kim Ji-oh
Yoon Woo-hyun
Kang Yeon-jae
Nam Jeong-min
Shin Si-ye
Lee So-ri
Kim Yi-gun
Kwon Jun Su
Yoo Ho Su
Park Tae Min
