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About
A lovestruck teen plans to win the school heartthrob by going from curly to straight hair — until a new transfer student changes everything.
Digital
Aug 29, 2025
Director
Producers
Park Ji-young, Gwak Hee-jin, Lee Gang-jin
Music
Studio
bombaramfilm
Original Title
고백의 역사
Original Language
Korean
Cast
Full credits →S
Shin Eun-soo
Park Se-ri
G
Gong Myoung
Han Yun-seok
C
Cha Woo-min
Kim Hyeon
Y
Youn Sang-hyun
Baek Seong-rae
K
Kang Mi-na
Ko In-jeong
C
Choi Gyu-ri
Ma Sol-ji
L
Lee So-i
Bang Ha-young
R
Ryu Seung-su
Hong-il
K
Kim Ji-young
Bok-hee
H
Hong Eun-hee
Jang-mi
J
Jo Bok-rae
Teacher
K
Kim Chan-hyung
Seok-jin
J
Jung Yi-rang
Corner Shop
G
Gong Yoo
Cafe Owner
J
Jung Yu-mi
Cafe Owner's Wife
P
Park Jeong-min
Perm Man
I
Im Woo-il
Hair Salon Customer
