Video information
Kaoru Hase (voiced by Rina Takeda) is an ordinary high school girl who, due to the pronunciation of her name, is nicknamed "Hideyoshi" in her class. One day, she unexpectedly travels back in time to the Warring States period, where she meets a woman named Oda Nobunaga (voiced by Megumi Toyoguchi). Nobunaga is ambitious and is on a quest to collect crimson armors to unify the land. Kaoru becomes Nobunaga's assistant. Among the characters are: the very stubborn and rational Maeda Keiji (voiced by Eri Kishimoto); the seemingly cold but deeply kind Date Masamune (voiced by Yuka Hirata); the gentle and noble Asakura Yoshikage (voiced by Rei Motoki); and the seemingly charming but often shocking Tokugawa Ieyasu (voiced by Saori Minami). These girls, each with distinct personalities, are active in that era.