If you're looking for anime similar to Koihime Musou, you might like these titles. All recommendations are made by Anime-Planet users like you!
In a world where Japan's security rests in the hands of super-powered samurai and their masters called "generals", Muneakira Yagyuu, the official swordsmanship tutor to the family of the shogun, arrives at Buou Academy in order to serve as head of the school's dojo. However, while he hopes this will be a routine assignment at an all-girl's school, everything changes when a strange girl falls from the sky with a power of a Master Samurai and no memory...
Both revolve around swordsmanship and political struggle with gratitious amounts of nudity and lewd references.
If you like booby characters in feudal times with varying levels of comedy and action, plus a heavy amount of fanservice and ecchi, Koihime and Samurai Girls are for you.
Lady Ran is a self-described 'beautiful drifter': a samurai who travels Japan on a whim, always searching for good sake. Together with her good-hearted but somewhat dense sidekick Meow (master of the Iron Cat Fist style), they stumble into situations where they (usually unwillingly) confront bandits, corrupt officials and deceitful cults. But there's one enemy they can never defeat with their amazing sword and martial arts skills: their perpetual poverty!
They both have traveling heroines. Tsukikage Ran has no main story plotline that links any two episodes other than the two main characters that travel together. While koihime Musou has independent episodes as well, the story or perhaps the cast of characters are expanded. Through Guan Yu's travels she meets new people and expands her retinue. They both have comedy though, Koihime has more ecchi and fan service.
In the mystical world of Shangri-la, demons and humans live side by side, watched over by a parthenon of ancient Chinese gods. But when normally-civilized demons start to go berserk, the gods require the services of Genjou Sanzo - a Buddhist priest with a magical gun, an evil-banishing scripture and a take-no-prisoners attitude. Aided by the ancient monkey god Son Goku, the half-demon Sha Gojyo and the demon exterminator Cho Hakkai, he sets off on a treacherous journey westward, with armies of demons, dark mages and angry gods all standing in his way...
Tomoe, Risty, Echidna, Iruma, Ymil, Cattleya and the other busty, scantily-clad warriors are back, and ready to compete in the Queen’s Blade tournament; also joining the fray is angel from heaven Nanael. With no knowledge of who they’ll be called to fight and if they’ll live to tell another day, the girls will have to deal with tentacles, acid-spitting mammaries, plentiful groping and endless exposing situations to jiggle their way to the top of the competition!
To put simple both shows have all girl warriors with ecchi action. And lots of fighting, bouncing boobs, and a good cause for the better future. Koihime Musou was all about saving the people from the bandits and Queens blade was fight to be the best warrior and defeat the evil angel.
In the magical land of Flonyard, animal-eared inhabitants battle each other for resources in harmless war games. One region, Biscotti, has fought valiantly but is on the verge of financial ruin when its princess, Millhiore, makes a decision: she’ll summon a champion who can fight for their honor! Through a magical portal comes Shinku, a once-typical middle school student who’s eager to join the cause. But soon, both Millhiore and Shinku make a terrible discovery: those who are summoned can’t return home! Now, as Shinku continues to train and fight for Biscotti, he and the others must also try to find a way for the boy to someday get back to his loving friends and family.