Kyunghoo Ha just wants to know why he got ghosted. Things seemed great between him and his unofficial boyfriend, Wonjoon Baek, until they suddenly weren’t. After two years of military service, Kyunghoo is back and he is ready to get some answers. The only problem is, Wonjoon seems game to hook up, but he doesn't want anything more. Can Kyunghoo get his elusive and mysterious ex to communicate, or will he lose the guy and his reputation by trying?