Omega 1 plot was WTF!? specially the end. Sex scene is awesome tho, cannot wait for Omega 2. Umemaro3D is an awesome ero 3D artist, but he should team up with someone that can write a good scenario.
They're stuff is pretty much the pinnacle of 3D work. Almost everything else looks so choppy like it was made with a videogame mod or something. But they're work smooth and well done.