What happens when a popular manga becomes a late night anime?

“If it’s late at night then it’s geared towards otaku” is an argument that gets tossed around fairly often, even by myself.

But then there are examples of anime adapted from popular manga that end up showing at midnight or later. Nana, the most popular shoujo manga around, had an anime adaptation with an 11:30pm time slot. Glass Mask, one of the most popular shoujo manga of all time, aired at 2:00am with its 2005 remake. In the case of Glass Mask, the fact that it is not hip and modern (though the manga is still running!) may have contributed to this late-night airing but I still do find it unusual.

Assuming that late-night really DOES equal otaku, is it possible for a manga with general popularity to be turned into an otaku-targeted anime?
However, if we were to assume that late-night DOES NOT necessarily mean the show is meant for otaku, just how difficult is it to get a decent time slot on the Japanese air waves?

Finally, are there any examples of otaku-oriented manga becoming popular anime?

Pastel Explosion: 70s Shoujo Anime Backgrounds

Having watched just the first episode of the classic anime Ace o Nerae!, my love affair with 70s-era classic shoujo has been rekindled. Not that it really died down in the first place.

However, this isn’t really about the content of the story but rather just the visuals, and not even in regards to the characters. Shoujo anime of that era, including Ace o Nerae!, have incredibly gorgeous backgrounds and just artwork in general, though they suffer quite a bit in the animation department. I think it’s a fair trade-off though, as the action and fluidity of animation or lack thereof are minor losses when we get shots this incredible.

Repeating the flower pattern seen in her night gown into the plaid background unifies the entire image.

This image almost borders on abstraction, but not in the confusing way. I love this style.

Particularly strong use of color here, as the building and trees blend together.

And I can’t say enough about this background. It looks like it was created with water colors, and it works far better than any approach I’ve seen for indicating melodramatic shock.

Shows like Zetsubou-sensei kind of have a similar effect as far as modern shows go, and Nana and Honey and Clover for example also have excellent cinematography, but they simply lack the rough yet gentle edge of classic shoujo.