non ero otome, pretty thorough
http://www37.atwiki.jp/girlgame/

otome R-18 CD's, pretty new
http://wikiwiki.jp/otome18x/

Upcoming otome R-18 CD releases, updated by anon
http://pastebin.com/hErqgbiF

BL CD's
http://blcd.wikiwiki.jp/

both for bl/otome R-18 games
http://wikiwiki.jp/blgame/
http://wikiwiki.jp/otomebl/