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Watch An Observation Log of My Fiancée Who Calls Herself a Villainess (2026): stream An Observation Log of My Fiancée Who Calls Herself a Villainess (2026) on Crunchyroll, Crunchyroll Amazon Channel. Compare all streaming options for this TV show on WhereCanIWatch.tv.

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

An Observation Log of My Fiancée Who Calls Herself a Villainess

2026 · TV Series⭐ 7.8· Updated May 2026

1 Season • 12 Episodes

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You can stream An Observation Log of My Fiancée Who Calls Herself a Villainess (2026) on Crunchyroll with a subscription.

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!

An Observation Log of My Fiancée Who Calls Herself a Villainess is a show that explores themes of prince, romance, slice of life. It also touches on villainess and shoujo and anime.

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Cast

Yusuke Kobayashi, Miyu Tomita

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

An Observation Log of My Fiancée Who Calls Herself a Villainess

2026•⭐ 7.8•Updated May 2026
🌐Japanese

1 Season • 12 Episodes

You can stream An Observation Log of My Fiancée Who Calls Herself a Villainess (2026) on Crunchyroll with a subscription.

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!

An Observation Log of My Fiancée Who Calls Herself a Villainess is a show that explores themes of prince, romance, slice of life. It also touches on villainess and shoujo and anime.

Cast

Yusuke Kobayashi, Miyu Tomita

2 options ranked by value · 🇺🇸 United States

Keep browsing: Airing Now · Popular TV Shows · Animation · Comedy

AnimationComedySci-Fi & Fantasy

prince · romance · slice of life · villainess · shoujo · anime · based on light novel

An Observation Log of My Fiancée Who Calls Herself a Villainess is streaming on Crunchyroll. An Observation Log of My Fiancée Who Calls Herself a Villainess is streaming on Crunchyroll Amazon Channel. Availability last verified May 29, 2026.

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An Observation Log of My Fiancée Who Calls Herself a Villainess (2026) is available to stream on Crunchyroll Amazon Channel, Amazon Prime, Apple TV Store, Crunchyroll. Compare prices and options on WhereCanIWatch.tv.