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An Observation Log of My Fiancée Who Calls Herself a Villainess
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An Observation Log of My Fiancée Who Calls Herself a Villainess

An Observation Log of My Fiancée Who Calls Herself a Villainess

2026 · animation · show7.933 ratings

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 scheme, her “evil” plans only make her more endearing!

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cast

Yusuke Kobayashi

Yusuke Kobayashi

Cecil Glo Alphasta (voice)

Miyu Tomita

Miyu Tomita

Bertia Ibil Noches (voice)

Yume Miyamoto

Yume Miyamoto

Heronia Inderon (voice)

Ayumu Murase

Ayumu Murase

Shawn Turquoin Alphasta (voice)

Ayaka Ohashi

Ayaka Ohashi

Joanna Curtswarren (voice)

Shun Horie

Shun Horie

Nelt Krum (voice)

Iori Saeki

Iori Saeki

Silica Lunea (voice)

Yusuke Shirai

Yusuke Shirai

Charles Raonel (voice)

Aya Uchida

Aya Uchida

Anne Kogares (voice)

Hidenori Takahashi

Hidenori Takahashi

Vald Norgins (voice)

Mao Ichimichi

Mao Ichimichi

Cynthia Linnerith (voice)

Atsushi Tamaru

Atsushi Tamaru

Zeno (voice)

where to watch

Crunchyroll
Crunchyroll Amazon Channel
YouTube TV

trailers

Official Trailer [Subtitled]

Official Trailer [Subtitled]

information

genres

animation, comedy, sci-fi & fantasy

seasons

1

episodes

12

original title

自称悪役令嬢な婚約者の観察記録。

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