Little Seung Jae stays up all night and writes letters to So Hee, pretending to be her father on Mars. Leaving Seung Jae's innocent heart behind, So Hee leaves for a big city. Both grown up to be adults, Seung Jae is a postman who...
Director: Jeong-kwon Kim
Writer: Jin Jang, Eun-ha Jo, Jeong-kwon Kim
Cast: Kim Hee-seon, Shin Ha-kyun, So-hyeon Park
