How long does it take for someone to move on after a breakup? Will it help if you replace the cute nickname you gave them in your contacts with their full name? What about deleting them altogether from your contacts and unfollowing them on social medias? From loved ones to mere acquaintances, or even strangers, Junho and Ahyeong are trying to process their recent breakup and redefine who they are to each other despite their unresolved issues.