What is R18HD?

R18HD is a video site on r18hd.com. It holds 1 page here. Every number above is derived from the citation graph, never from crawled prose.

Adaruto (83 citations), FC2あんまん (83 citations), Bakufu (お宝幕府) (83 citations), EroTube (えろつべ) (83 citations), AV研究所 (83 citations), あんあん (Anan) (83 citations), 動画ファイルナビゲーター (83 citations), 動画大全集 (83 citations), ムービーラッシュ (83 citations), FC2 アダルト(FC2 Adult) (83 citations), ゆうすけべぶろぐ (83 citations) appear beside R18HD on the same pages, most-cited first.

Or keep going. You can open r18hd.com directly.