There's this new blog post, it stated that Mayaka decided that there will be no more H in the final game because it's very hard to accomodate both FPS and H at the same time into the game, he said that it doesn't matter if people called him incompetent or what, the game's development will still continue, but there will be no more H.
By the time i posted this, the new blog post got deleted, maybe he's reconsidering.