二世の契り
ARIA
Sakurai, Shushushu
An average high school student, Mana, somehow manages to travels back in time to the Warring States Period. After an encounter with General Uesugi Masatora, he decides to protect her from his rival, Takeda Shingen, who is set on targetting Mana. With Mana knowing the outcome of the war, will she change the future?
