An Observation Log of My Fiancée Who Calls Herself a Villainess

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, Miyu Tomita, Yume Miyamoto, Ayumu Murase, Ayaka Ohashi, Shun Horie, Iori Saeki, Yusuke Shirai

Original title

自称悪役令嬢な婚約者の観察記録。

Genres

Animation · Comedy · Sci-Fi & Fantasy

Release date

2026-04-06

Rating

7.9/10

Status

Ended

Production countries

Japan

Seasons

1

Episodes

12

Networks

TOKYO MX