The official website for the television anime of author Shiki and illustrator Wan Hachipisu 's Observation Records of My Fiancée: The Misadventures of a Self-Proclaimed Villainess ( Jishō Akuyaku Reijō na Konyakusha no Kansatsu Kiroku. ) light novel series revealed the two main cast members and more staff members on Friday. Other newly announced staff members include:Image via Observation Records of My Fiancée anime's website ©しき・アルファポリス/バーティア様を愛でる会The anime will premiere in 2026. Hanashi Media released the first volume of the sequel digitally in English on June 30 under the title Observation Records of My Wife . Alpha Manga is also releasing the manga in English under the title An Observation Log of My Wife Who Calls Herself a Villainess .