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Observation Records of My Fiancée: The Misadventures of a Self-Proclaimed Villainess

Observation Records of My Fiancée: The Misadventures of a Self-Proclaimed Villainess

20261 Season1 EpisodesIn Production

Overview

Crown prince Cecil was so brilliant that everything in life was easy to the point of boring him, then one day, his fiancée Bertia suddenly said "Prince Cecil, I am a villainess!" Claiming that this world is the same as that of an "otome game" from her past life and that she is playing the role of the "villainess" in it, she aims to play her part well and have their engagement annulled. With that goal in mind, she sets about causing turmoil in Cecil's daily life.

Created by Akiko Inoue
Written by Akiko Inoue
NetworksTokyo MX

Top Cast

Yusuke Kobayashi

Yusuke Kobayashi

Cecil Glo Alphasta (voice)

Miyu Tomita

Miyu Tomita

Bertia Ibil Noches (voice)

Trailer

Themes & Keywords

princeromanceslice of lifevillainessshoujoanimebased on light novel

About Observation Records of My Fiancée: The Misadventures of a Self-Proclaimed Villainess

Observation Records of My Fiancée: The Misadventures of a Self-Proclaimed Villainess is a animation, comedy, sci-fi & fantasy series that first aired in 2026 exploring themes of prince, romance, slice of life, villainess, shoujo, anime. Created by Akiko Inoue, it stars Yusuke Kobayashi, Miyu Tomita. Crown prince Cecil was so brilliant that everything in life was easy to the point of boring him, then one day, his fiancée Bertia suddenly said "Prince Cecil, I am a villainess!" Claiming that this world is the same as that of an "otome game" from her past life and that she is playing the role of the "villainess" in it, she aims to play her part well and have their engagement annulled. With that goal in mind, she sets about causing turmoil in Cecil's daily life.

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Sleepy Princess in the Demon Castle
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