A modern-day girl is unexpectedly transported into an interstellar novel featuring beastmen, finding herself in the body of Aria—the notoriously ugly, overweight, and infamous eldest princess of the Interstellar Empire. To survive the system's missions and regain her beauty, she publicly selects the galaxy's four most elite male beastmen as her mates. Amidst a perilous cohabitation, Aria uses modern cuisine and genuine sincerity to dissolve her mates' murderous intent; in the process, she not only unlocks her breathtaking beauty but also sparks fierce, jealous rivalry among the four powerful men. As their emotional bonds deepen, the group uncovers a shocking truth: the seemingly benevolent Queen Grace was the mastermind behind Aria’s past poisoning and the mass slaughter of high-ranking beastmen. Ultimately, Aria ascends to the status of a deity, shattering the Queen's ultimate sacrificial ritual and claiming the throne as the Empire's sole, eternal Empress. She resurrects the fallen and boldly lifts the curse of genetic berserker rage plaguing the galaxy's beastmen, ushering in a golden age of freedom and peace.
