"Fushigi Yûgi: The Mysterious Play" is a Japanese novel written by Yuu Watase. It follows the story of Miaka Yūki, a high school girl who is transported into a mysterious book called the Shin Yūki. In this fantastical world, she discovers that she is the Priestess of Suzaku, tasked with gathering the seven Celestial Warriors to summon the god Suzaku and obtain three wishes. The novel blends elements of romance, adventure, and fantasy, as Miaka navigates her new reality filled with challenges and dangers. Throughout her journey, she faces emotional dilemmas and develops relationships with her warriors, including Tamahome, her love interest. "Fushigi Yûgi" has gained popularity, leading to adaptations in manga and anime formats.