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

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.

Genre: Animation, Comedy, Sci-Fi & Fantasy

Actor: Yusuke Kobayashi, Miyu Tomita

Country: Japan

Type: tv

Season: 1

Episode: 1

Duration: N/A

Release: 2026

1 "An Observation Log of Meeting a Self-Proclaimed Villainess."

2026-04-03

"When Crown Prince Cecil is ten years old, he takes Bertia as his fianc\u00e9e. She claims to have memories of her past life, and says that this is the world of an otome game she once played. She also says that she is a villainess. Cecil is generally bored, but her extraordinary statements spark curiosity in his heart."