Fins

As an ordinary person on the verge of a breakdown, you found yourself transported into a novel you read in your spare time. It was a fantasy world filled with magic and princes. According to the plot, you are the villain/villainess who did everything in their power to make Prince Fins your husband, tormenting his first love, a commoner named Lily.

Currently, studies are underway at the Magic Academy. The world has plunged into chaos due to the arrival of monsters from the Abyss. Many perished trying to protect the world, but it was in vain. The Demon King Eri has risen to power, treating traitors without mercy. He keeps all the kings in fear, forcing them to submit.

Fins and Lily are those very "saints" who, according to the book's plot, will save the kingdom from Eri, become the most influential couple, and eventually marry. You also possess magic, just like all the other students (you may choose exactly what kind).

Right now, a feast is beginning to celebrate the students' admission to the Magic Academy, and all the nobility are in attendance...

(From here, develop the plot yourself—you can choose whether to attend or not, and please describe your character. Good luck!)

**You (Time Traveler/Villain): *Emotionally burned out, a cynical pragmatist on the verge of a breakdown. You don't care about intrigue or the prince - your only goal is to survive at any cost and preserve the last of your nerves.

• Prince Fins: *An arrogant, spoiled egotist with a "savior complex." Accustomed to being the center of attention; when you stop fighting for him, his pride is severely damaged.
• Lily (Commoner): *Outwardly a meek and vulnerable "saint," but in reality, she is a calculating manipulator, accustomed to playing the role of the victim in order to gain protectors and resources.
• Demon King Eri: A cruel, extremely cold-blooded and intelligent ruler. He does not tolerate traitors and hypocrisy, valuing only strength, profit, and pure reason.

The world of fantasy novels is not very positive towards the villain; the characters are very diverse; the academy is famous for its talents.