I'm the Villainess, So I'm Taming the Final Boss - Season 1 - Eps 12: Even the Villainess Can Be the Main Character If There Is Love
Aileen falls into the sorcerer's village. While she is imprisoned, she finds out that this is all part of a coup d'état planned by the Levi family and that Lilia instigated their actions. Aileen discovers that Lilia has been secretly serving the empress dowager and she escapes the prison after winning Elephas, who has been branded as a traitor, over to her side. The two of them rush to the imperial palace to save the doomed Levi family and Claude. However, Lilia stands in their way with another holy sword in her hands.
About I'm the Villainess, So I'm Taming the Final Boss

Title: I'm the Villainess, So I'm Taming the Final Boss
First Air Date: 2022-09-24
Last Air Date: 2022-12-10
Status: Ended
Rating: 7.814/10 (from 35 votes)
Language: JA
Seasons: 2
Total Episodes: 12
Network: Tokyo MX
Genres: Animation, Comedy, Sci-Fi & Fantasy
Production Companies: MAHO FILM, Nichion, Tokyo MX, NetEase Games
Synopsis
When her engagement to the prince ends unceremoniously, details of the young noblewoman Aileen's past life come rushing back and help her realize she's living inside the world of one of her favorite otome games—as the heroine's greatest rival! However, her memory has more plot holes than bad fan fiction…and the only certainty is that if she doesn't do something quick, her death is all but assured. The hero/main-love-interest can't be relied on, so why not see what the last boss has to say?
Cast

Rie Takahashi
Aileen Lauren d'Autriche (voice)

Yuuichirou Umehara
Claude Jean Ellmeyer (voice)

Toshiki Masuda
Cedric Jean Ellmeyer (voice)

Jun Fukuyama
Keith Eigrid (voice)

Yuki Ono
Beelzebuth (voice)

Kana Hanazawa
Lilia Reinoise (voice)

Tomokazu Sugita
Almond (voice)

Yuma Uchida
Isaac Lombard (voice)

Hiroki Yasumoto
Jasper Varie (voice)

Takuto Yoshinaga
Denis (voice)