A Green Good-Bye: She & Her Mobile (2009)

Release Date: 2009-10-10
Runtime: 0h 23min
Director: Min Dong-hyun

A cell phone is with a girl for three and a half years and is dissatisfied with the girl's stubborn personality and oversleeping. Still, it likes the girl. One day, the girl meets a college student working at a bookstore. The cell phone gets jealous of her new companion begins to feel increasingly alienated.