DxD and a doujin character

Anybody know the source? The search engines couldn't find anything.

What website did you find this at?

I'm pretty sure that's Vita Sexualis?

I found it on 4chan and I just looked through Vita Sexualis and that wasn't it.

It's definitely from the artist who did VITA sexualis and Shinju no Nectar. Which series it's from however is beyond me. It could still be VITA despite what you say if you haven't checked the unscanned raws.

I found the first 4 volumes, but the scene is not there. But, i think the series is actually VITA sexualis, but the scene i think is in the 5 or 6 volumen, but there are impossible for me to find. (Exists only 6 volumes)

Pd: sorry for my english

Here's a place that tries to provide downloads for Vita Sexualis:

http://mangazips.blog.jp/archives/1004710060.html

But the downloads keep getting taken down.

There's a link for informing the poster if the downloads are taken down, but I think the chances of them understanding English is nill.

Manga
 

From Anthology Comic: Heterogeneous daughters are asking for their child species: 2