Isabel, a princess from a kingdom under the rule of the Eternity Empire, is forced into marriage with Count Valon, a noble of the empire. Haunted by a nightmare, she recalls memories of her previous life and a grim future where she endured a miserable marriage filled with constant disdain and neglect from her husband. Determined to change her fate, Isabel seizes an unexpected opportunity by enrolling in the empire's most prestigious institution, Kavalla Academy. Upon earning the top spot in her entrance exams, Isabel quickly becomes the center of attention, catching the eye of Chris, the imperial prince who also attends the academy. As she navigates academy life, Isabel hones her abilities, confronts shadows of her past, and forms new friendships. Step by step, she prepares herself for the challenges ahead, driven by her determination to create a future free from the tragic fate she once faced. (Source: Lezhin Entertainment)