Opening the anime…
Fetching the details for you~
Opening the anime…
Fetching the details for you~
Jishou Akuyaku Reijou na Konyakusha no Kansatsu Kiroku. · 自称悪役令嬢な婚約者の観察記録。
Bertia is reincarnated into her favorite otome game—not as the heroine, but as the villainess engaged to the perfect Crown Prince Cecil! Fully aware that her role is to sabotage his future romance, she’s determined to bloom as a wicked flower and wither away according to the story. But no matter how hard she tries to…
12 episodes · Sub & Dub
Cecil Glo Alphasta
main
CV: Yuusuke Kobayashi
Bertia Ibil Noches
main
CV: Miyu Tomita
Heronia Inderon
supporting
CV: Yume Miyamoto
Joanna Curtswarren
supporting
CV: Ayaka Oohashi
Shawn Alphasta
supporting
CV: Ayumu Murase
Nelt Krum
supporting
CV: Shun Horie
Silica Lunea
supporting
CV: Iori Saeki
Zeno
supporting
CV: Atsushi Tamaru
Vald Norgins
supporting
CV: Hidenori Takahashi
Courtgain Mardan
supporting
CV: Seiichirou Yamashita
I’ll Become a Villainess Who Goes Down in History
2024
My Next Life as a Villainess: All Routes Lead to Doom!
2020
Always a Catch!
2026
Villainess Level 99: I May Be the Hidden Boss but I'm Not the Demon Lord
2024
Even Though I'm a Super Timid Noble Girl, I Accepted the Bet From My Cunning Fiancé
2026
I'm the Villainess, So I'm Taming the Final Boss
2022
7th Time Loop: The Villainess Enjoys a Carefree Life Married to Her Worst Enemy!
2024
The Most Heretical Last Boss Queen: From Villainess to Savior Season 2
2026
An Observation Log of My Fiancée Who Calls Herself a Villainess is a comedy, fantasy, romance ONA anime series produced by Ashi Productions, first released in Spring 2026. It has 12 episodes of around 24 minutes each and is finished. Fans rate it 7.7 out of 10. You can watch An Observation Log of My Fiancée Who Calls Herself a Villainess online free on AnimeAndChat in HD with English subtitles or dub, and chat live with other fans while you watch.
An Observation Log of My Fiancée Who Calls Herself a Villainess has 12 episodes, each about 24 minutes long.
Yes. An Observation Log of My Fiancée Who Calls Herself a Villainess finished airing in 2026.
An Observation Log of My Fiancée Who Calls Herself a Villainess premiered in Spring 2026.
An Observation Log of My Fiancée Who Calls Herself a Villainess was animated by Ashi Productions and directed by Junichi Yamamoto.
You can stream An Observation Log of My Fiancée Who Calls Herself a Villainess free on AnimeAndChat in HD, with English sub and dub, no sign-up required.