Nombre original: 가슴의 문을 두드려도
Fecha de estreno: 1 de abril de 2016
Película
Tiempo promedio: 27 minutos
Géneros: Drama
Sinopsis: When a high school loner's only friend suddenly up & leaves town, he decides to compete in a writing contest to impress the girl he has a crush on--but his love troubles have only begun.
