
S01E01 The First Kiss
A light in the sky. A body falling. A kiss. Unimaginable power is awakened, and with it a series of events will unfold that will change Great Japan forever.
With suspicions that his sister is harboring Yukimura, Sen's older brother sends in a spy to discover the truth. Meanwhile, at the dojo, a new enemy appears, and she seems to have a long time grudge on Yukimura...
The story takes place in Japan in the early 21st century, in an alternate reality where the Tokugawa Shogunate has remained in power. 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.