The fight of Uesugi Kenshin ・ Oda Nobuna's greates rival begins here! “I will teach the entire world what justice means!” The era of whirling battles meets the strategies of a blessed girl, Nagao Kagetora. Against Takeda Harunobu, a long time enemy as well as immoral scum who is aiming to conquer the world. Early records of Nobuna's childhood can also be found in this prequel of 「Oda Nobuna」.

Spin-off featuring Shinomiya Ayase as the main character.