X [English], a compilation of Christmas-based works, by the mangaka group called Nippon H Manga Kyoukai

Nippon H Manga Kyoukai is a temporary group of four hentai mangakas : Akow Kazumi (whose style reminds me a bit of the drawing style of Kazushi Hagiwara, the artist behind Bastard!!), NewMen (from whom I also share Etc and Secret Plot + Secret Plot Deep), Jiro Hasegawa and Yamagata Sei.

And they released the present doujinshi based on female Santa figures. Two short stories, two series of artsy illustrations.

This would only qualify as poor fapping materials. But the art ! The art ! There is REAL drawing talent, plenty of different drawing techniques, of art styles, shading, lighting, and the short stories provide crazy humour and bittersweet emotion.