Nombre original: 소녀의 세계
Fecha de estreno: 22 de abril de 2020
Serie
Tiempo promedio: 16 minutos
Géneros: Comedia, Drama
Sinopsis: Four high school girls navigate insecurities, challenges, and personal growth while forming deep bonds of friendship. As Oh Na-ri adjusts to a new chapter in her life, she finds support in her elegant childhood friend Yoo Na, protective classmate Sun Ji, and idol trainee Mi Rae. Together, they face struggles and discover the true meaning of friendship.