Gakuen Maria: Bakunyuu Teachers

A new teacher named Maria arrives at an all-girls academy, and her arrival immediately turns heads — partly because she's new, partly because of her very distinctive presence. That's essentially the setup, and if you're familiar with the hentai genre, you already know where things are headed from there. Based on a manga by Aura Seiji, this single-episode OVA from 2002 keeps things straightforward: a school setting, a cast of curious students and staff, and a protagonist who struggles to establish professional boundaries while everyone around her makes that very difficult. The all-girls academy backdrop gives it a slightly different texture compared to similar titles — there's a contained, insular atmosphere that the story leans into. Character designs are the obvious draw here, going for a voluptuous aesthetic that's clearly the point rather than incidental. If you've watched something like Immoral Sisters or Discipline: The Record of a Crusade and you're looking for something in that same wheelhouse but shorter and more self-contained, this fits that niche. It's a single episode, so there's no real commitment involved. Don't expect complex storytelling — this is genre material doing exactly what genre material does, with a school drama wrapper around it. Straightforward, dated in its 2002 production style, and honest about what it is.