Hyakka Ryouran: Samurai Girls

In an alternate version of early 21st century Japan, the Tokugawa Shogunate has remained in power for over 300 years. In this reality, student councils are tasked with oppressing schools. Yagyuu Muneakira is a high school student who rebels against his student council with the help of girls who've had the names of famous samurai heroes passed on to them.