"Shooting Star" episode plot introduction, "Shooting Star" Episode 1: Nana lives with her brother and is preparing to retake the university entrance exam, but she has no interest in studying and skips class every day to hang out with her friends. Dae-ha and Do-hoon are E-リン's (Arilin) agents. Dae-ha takes meticulous care of Arilin, while Do-hoon is very strict with her. Arilin always obediently follows the arrangements made by these two elder brothers. The group arrives in Busan to attend the International Film Festival, and due to Nana's momentary carelessness...