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

Observation Records of My Fiancée: The Misadventures of a Self-Proclaimed Villainess (2026)

Name: Observation Records of My Fiancée: The Misadventures of a Self-Proclaimed Villainess
Genre: Animation, Comedy, Sci-Fi & Fantasy
Released: 2026
Rating: 8.0
Cast: Yusuke Kobayashi, Miyu Tomita

2026 JP 1 Season 11 Episodes

Animation Comedy Sci-Fi & Fantasy

Crown Prince Cecil found life to be effortlessly simple, leading him to a state of boredom. However, everything changed when his fiancée, Bertia, declared, "Prince Cecil, I'm a villainess!" She insisted that their world mirrored an "otome game" from her previous life, where she was determined to embrace her role as the antagonist. With the intention of having their engagement called off, Bertia set out to disrupt Cecil's peaceful existence, creating chaos in his once monotonous daily routine.

Cast

Yusuke Kobayashi Miyu Tomita