Ohentai Review

An all-series index sits beside an all-OS index, and that second one is the interesting choice.

A large share of hentai animation is adapted from visual novels and games, and indexing by the original source lets a viewer find every adaptation of something they already know. Almost no site bothers; the standard approach is tags and a title search.

Ohentai streams in 720p and 1080p with downloads offered alongside, plus a favourites function and tag browsing.

Downloads matter for this format specifically. Hentai releases in short numbered episodes that vanish from streaming sites regularly, and a downloaded file survives the takedown.

Free.

The material is commercially produced and licensed in Japan, and nothing on the site indicates any arrangement with the studios or with the western licensors who distribute it legally. The series-level organisation that makes the site useful is built on release metadata the producers created.