Hyakka Ryouran began as a light novel and has since received three manga adaptations and much more famously a pair of anime seasons produced by ARMS under the name Samurai Girls and later Samurai Bride. The anime is of course full of nude fanservice, but in the two manga I’ve been able to track down, only one had nudity. That manga with nudity went by the name Hyakka Ryouran – Samurai Blade.
Samurai Blade stopped after only 10 chapters. The non-nude version (Kanetsugu Nia no Seikatsu Koujou Iinkai) continues its run. Today I compiled all the worthwhile pages from Samurai Blade (whoever wrote it certainly had a thing for butt shots). Also included is a bonus doujin I found last month that portrays the Hyakka Ryouran characters in an eroge type style. Enjoy the boobs!
Hyakka Ryouran – Samurai Blade (10 chapters, complete)
Hyakka Ryouran doujin
(The download link includes both the manga images and the doujin.)