A new key visual and opening theme song have been revealed for the upcoming The Too-Perfect Saint: Tossed Aside by My Fiancé and Sold To Another Kingdom TV anime series, which will premiere in Japan on April 9, 2025.

The anime’s official website began streaming a short promotional video featuring the main opening theme song “Ai toka,” by Riria.
Shuu Watanabe (Shinobi no Ittoki) is directing the anime series, with Keiichiro Ochi (Go! Go! Loser Ranger!) as series screenwriter, Shuhei Yamamoto (Beast Tamer) as character designer, and Takaaki Nakahashi (Peach Boy Riverside) as music composer. TROYCA is in charge of the animation production.
Ochi, Takayo Ikami (I Shall Survive Using Potions), and Sayaka Harada (STARMYU) are also co-writing the scripts together.
Meanwhile, the anime’s main voice cast stars:
- • Yui Ishikawa as Philia Adenauer
- • Kaede Hondo as Mia Adenauer
- • Takuya Sato as Oswald Parnacorta
- • Kohei Amasaki as Julius Ziltonia
The anime is based on the light novel series, written by Fuyutsuki Koki and illustrated by Masami. It was first published under the Overlap Novels f imprint on April 25, 2021 and has released seven volumes as of December 2024, with an eighth volume set for release on March 25, 2025. A manga adaptation by Mago Ayakita was launched in November 2021.
The series originally began as a Shosetsuka ni Naro web novel from July 18, 2020 to January 19, 2022.

Seven Seas Entertainment releases both the light novels and manga for The Too-Perfect Saint: Tossed Aside by My Fiancé and Sold to Another Kingdom in English. It describes the main synopsis as:
Philia’s family has produced saints for generations. It’s no surprise that she’s known as the greatest saint of all time — and set to marry the second prince, Julius. What no one expects is for Julius to call off the engagement, claiming that Philia’s perfection makes her charmless and unlikable. To add insult to injury, Philia is packed off to a neighboring country in exchange for gold and resources, forcing her to leave her homeland!
Despite bracing herself for mistreatment, Philia finds a warm welcome in her new town, where she puts her saintly abilities to good use erecting barriers against monsters and curing epidemics. But even as she flourishes in her new life, her homeland is under threat of destruction!
Source: The Too-Perfect Saint Official Anime Twitter, Official Anime Website