Amusingly, they’ve got some redrawn artwork here (which may be from the Japanese side, it wouldn’t surprise me) where the exposed breasts are covered up for US release.
Directed by Eiichi Yamamoto and Osamu Tezuka, it’s based on the screenplay by Shigemi Satoshi and features Kou Kojima’s character designs.
As close companions to these key historical figures, they seek to understand the nature of an enemy’s plan in their own time.