Mesu wo Karu Mura

Several astronomy club girls and their teacher head out to a high-altitude training camp, which sounds innocent enough until their car gets a flat tire in the middle of nowhere. A friendly local villager offers to help and invites them back to his village, and that's where things take a sharp turn. Turns out this remote village has a deeply unsettling tradition involving outsiders — specifically women — and the group slowly starts to pick up on the fact that something is very, very wrong. This is a 2-episode OVA from 2025, adapted from Shinogi Eisuke's eromanga and produced by Blue Bread. The setup leans hard into a suspenseful, foreboding atmosphere — think isolated location, no way out, and locals who are way too eager to be hospitable. It's hentai, so expect explicit content, but the narrative framing gives it more of a dark thriller edge than you might assume going in. If you've gone through stuff like Bible Black or Shoujo Sect and you're looking for something with that same kind of ominous tension layered into the adult content, this fits that niche. It's not trying to be lighthearted. The tone is closer to a horror setup than a romance, and the village setting adds a claustrophobic quality that makes the whole thing feel uneasy from the start. Just know what you're getting into before you press play.