Observation Records of My Fiancée Who Calls Herself a Villainess Previews Bertia Trailer

dante
Dante
Editor-in-Chief at BrandAnime

Dante is Editor-in-Chief (Lord Hokage), which means he runs editorial and operations at BrandAnime. That means this whole thing was his idea, and he spends...

Last Updated on January 19, 2026 by Dante

A new character promotional trailer for Bertia (Observation Records of My Fiancée Who Calls Herself a Villainess) has just been published on YouTube, showing off the main heroine and her vibrant personality:

The key thing in this trailer is that Bertia lives in an otome game–like fantasy world, and is a reincarnated girl who is fully aware of the game’s narrative structure. She knows full well what’s going on in this world, and calls herself a “villainess,” and seems determined to sabotage her engagement, which gets absolutely no suitable reaction from Cecil.

Related: Ascendance of a Bookworm: Adopted Daughter of an Archduke Releases First PV

This upcoming series is built on the playfully hilarious misunderstandings and incorrect assumptions of Bertia in this fantasy world. The anime’s release date is set in 2026, but no exact premiere date is known at this time.

Main Cast

  • Cecil — Yusuke Kobayashi
  • Bertia — Miyu Tomita

Key Staff

  • Director: Junichi Yamamoto
  • Series Composition / Script: Akiko Inoue
  • Character Design: Miki Matsumoto
  • Music: Yuki Hayashi, Luke Standridge, Asa Taylor
  • Animation Production: Not yet announced
StudioNot yet announced
FormatTV Anime
Release Date2026
Streaming PlatformNot yet announced
Region AvailabilityJapan (confirmed); other regions not yet announced
Official Websitehttps://jisho-akuyaku-anime.jp

© Shiki・Alphapolis/Bertia-sama wo Medaru Kai

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dante
DanteEditor-in-Chief at BrandAnime

Dante is Editor-in-Chief (Lord Hokage), which means he runs editorial and operations at BrandAnime. That means this whole thing was his idea, and he spends his time making stuff work and covering the latest anime and games. When he's not doing 100 things at once, he's usually... watching anime or playing games. His life isn't that interesting, honestly.

Dante
Dante

Dante is the creator behind Brand Anime, a hub for anime fans, gamers, and Genshin Impact adventurers. A lifelong anime watcher and seasoned gamer, Dante shares in-depth guides, creative editorials, and gameplay strategies based on years of firsthand experience. Dante also streams and records every week on his YouTube channel King Retro (@kingretro-w8e)

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