Since When You Were the Villain?

Since When You Were the Villain? (Akuyaku Reijo ni Natta Oboeteiru no?) is a manga series authored by Ecriture that belongs to the popular subgenre of Japanese web novels and manga known as otome isekai. The narrative centers on a protagonist who finds themselves transported into the world of a game or novel, often confronting the complex social dynamics and moral ambiguity typically assigned to the villainess archetype. This work was developed to explore themes of agency and perspective within rigid aristocratic fantasy settings, common tropes in the contemporary light novel landscape.

The character design and visual style of the series lean into the aesthetic conventions established by the shojo and josei manga markets, emphasizing ornate period-inspired costuming and expressive portraiture. The work originated from the digital serialization trend where authors gain traction through online platforms before receiving a print release. It has been received as a typical entry in the villainess genre, appealing to audiences who enjoy the subversion of classic fairy tale structures and the nuanced development of characters previously relegated to the role of antagonist.