http://doujinshi.mugimugi.org/book/233202/

Chinese translation is here: https://e-hentai.org/g/146969/ab03aa7850/

It's the source of the h-anime of the same name.

Base +25

So the hentai animation is almost the exact same as whats here, minus the pages/stories before and after the story we get in the anime. Idk if the other two stories have anything to do w/vicoius (probably not) but this'll probably never get translated so I mind as well read it in full.

Base +5