I was born to a Marquess military family; my father is a hero of the country. Motivated by my mother’s death one night in a burglary, I resolved to study the blade. My aim was to join the army just like my...

Usagawa Rinne, a normal female high-school student, was spending happy days with her lover, Sakaki Guryuu. However, the peaceful days shattered suddenly, On the night of Sakaki's birthday, Sakaki witnessed R...