An Observation Log of My Fiancée Who Calls Herself a Villainess (2026)

Name: An Observation Log of My Fiancée Who Calls Herself a Villainess
Genre: Animation, Comedy, Sci-Fi & Fantasy
Released: 2026-04-06
Rating: 8
Cast: Yusuke Kobayashi, Miyu Tomita

★ 8.0 (9) 1 Season 12 Episodes Returning Series

Animation Comedy Sci-Fi & Fantasy

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 (2026)

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Seasons | Watching Season 1

Episodes | Watching Episode 1 of 12

An Observation Log of Meeting a Self-Proclaimed Villainess.

An Observation Log of the Self-Proclaimed Villainess's Debut into Society

An Observation Log of a Self-Proclaimed Villainess and Entering School.

An Observation Log of a Self-Proclaimed Villainess and Love's Cupid.

An Observation Log of a Self-Proclaimed Villainess and First Feelings.

An Observation Log of a Self-Proclaimed Villainess and the Resolution of the Matter.

An Observation Log of a Self-Proclaimed Villainess and Hatred.

An Observation Log of a Self-Proclaimed Villainess and Being Struck Speechless.

An Observation Log of a Self-Proclaimed Villainess and a Doll.

An Observation Log of a Self-Proclaimed Villainess and Cecil Glo Alphasta.

An Observation Log of a Self-Proclaimed Villainess and the Royal Family.

Episode 12

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Seasons Watching Season 1

Episodes Watching Episode 1 of 12