Ryu To Tora summary:

Ryu Uesugi and Torako Takeda are high school girls with memories of warlords. They have memories of Kenshin Uesugi and Shingen Takeda, who were sworn enemies in the Sengoku era - or perhaps it is because they have memories of them that they are attracted to each other. This is a beautiful and hard-hitting yuri story, with old-fashioned expressions and behavior that aren't unusual for high school girls, but exquisitely refreshing. Their love is single-minded and beautiful. Full of anecdotes and small stories about the warlords!