High‑schooler Yoshiharu Sagara awakens to find himself thrust into a chaotic Sengoku‑era clash. He is rescued by the famed Hideyoshi Toyotomi, yet the hero pays with his life. In his final moments, the warrior begs Yoshiharu to assume the role of a daimyo in his stead. With history altered, Yoshiharu vows to prevent any further divergence of the timeline. However, after saving Nobuna Oda—who turns out to be the female incarnation of legendary Nobunaga Oda—he realizes he has been shifted into an alternate world where most Japanese warlords now appear as attractive girls!
To restore order and locate a path home, Yoshiharu accepts service under Nobuna as one of her retainers, aiding her campaign to conquer Japan. As she launches her offensive, Yoshiharu learns that the lore he absorbed from playing the video game "Nobunaga"s Ambition" equips him to foresee forthcoming events and steer battles. Leveraging this precious insight to support the Oda clan"s stunning commanders, Yoshiharu hopes to help his new sovereign achieve her ambitions and win the admiration of women everywhere.
Madhouse Studios 
Studio Gokumi Japan