Koukuu Shoujotai

Combine Touhou-style shoot-em-up fighting with military themed women and a side of erotic yuri romance, and you get one of the best doujin games I've ever seen. Think vertical-scrolling "Strike Witches" for the X360. Erotic "Strike Witches". Definitely one of the more unconventional shumps I've ever run across. Unlike Wu-Tang Clan, this one is definitely not for the children. Strictly XXX.