Author Hwang Bo-reum is releasing her first full-length novel in four years, titled “The Couple Upstairs.” The book announcement was made via Yonhap News Agency. Details regarding the novel’s plot and themes were not provided in the initial report. Hwang Bo-reum is a recognized name in Korean literature, and this release is anticipated by her readership. The novel marks a return to long-form storytelling for the author after a four-year hiatus. Further information, including publication date and publisher, remains to be announced. The report simply confirms the book’s title and author.