An Observation Log of My Fiancée Who Calls Herself a Villainess

Also known as Jishou Akuyaku Reijou na Konyakusha no Kansatsu Kiroku. · 自称悪役令嬢な婚約者の観察記録。 · Observation Records of My Fiancée: The Misadventures of a Self-Proclaimed Villainess

Year:: 2026
Status:: Completed
Episodes:: 12
Format:: ONA (web series)
Season:: Spring 2026
Studio:: Ashi Productions
Source:: Light novel
Episode length:: 24 min
Genres:: Comedy, Fantasy, Romance, Slice of Life
AniList score:: 7.7/10

Synopsis

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! (Source: Crunchyroll) Note: Jishou Akuyaku Reijou na Konyakusha no Kansatsu Kiroku. was streamed 3 days in advance of the TV broadcast on Prime Video, and Crunchyroll beginning April 3, 2026. Regular broadcasting began on April 6, 2026.

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Where to watch An Observation Log of My Fiancée Who Calls Herself a Villainess

Crunchyroll

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