character - Hamlet's Dad

character - Manjoo

character - Badminton Club Member

character - [Owner]

character - Cafe Boss - Special Appearance

character - Min-ho (민호)

character - Manager Kim

character - Maeng-hoon (맹훈)

character - Hae Soo-wooi

character - Hee-seong (희성)

character - Director (관장)

character - Ok Tearoom Cat

character - [Cameo]