At Imperial Academy, a prestigious school where students are categorized as Gold, Silver, or Bronze based on wealth and merit, Shizumasa Touguu reigns as the sole Gold student and Student Council President known as 'the Emperor.' Haine Otomiya, enamored with Shizumasa since childhood due to a book he penned, finds herself as a lowly Bronze student unable to bridge the gap in their ranks. Serendipity strikes when Haine unexpectedly becomes Shizumasa's bodyguard and a Student Council member, fulfilling her long-held fantasy. However, as she delves deeper, she uncovers a web of hidden truths within the council, including her own dark past that refuses to stay buried.