This article contains spoilers. Descendants of the Sun star Song Hye-kyo returns to our screens in Now, We Are Breaking Up, a classic K-drama set-up. She portrays a career-driven designer rubbing shoulders with a handsome and aloof photographer, played by Jang Ki-yong (My Roommate Is a Gumiho), in a story that takes place against a flashy fashion backdrop. Hearkening back.