Young-ho doesn't have any dreams for his life. He has been studying for three years to enter a university. He decides to send a letter to his childhood friend So-yeon. But her younger sister So-hee receives the letter instead of her sick sister. So-hee writes back to Young-ho, pretending to be So-yeon. Meanwhile, So-hee takes care of her sick sister and also runs a secondhand bookstore with her mother.
Genres:
Kang Ha-neul as Young-ho
Chun Woo-hee as So-hee
Kang So-ra as Soo-jin
Lee Sul as So-yeon
Lim Ju-hwan as Young-hwan
Lee Hang-na as Mother
Lee Yang-hee as Father
Park Se-hyun as Student
Kim Sung-kyun as Teacher
Ko Gun-han as Jong-guk
Nam Hyeon-woo as Student
Kim Min-seo as Student
Kang Young-suk as Book Worm
Choi Myeong-bin as Young So-hee
Won Ji-u as Young So-yeon
Go Woo-rim as Young Young-ho
Lee Tae-young as Teaching Assistants
Made by edimario