Sengoku no Imōto: Shichinin no Imōto

Sengoku no Imōto: Shichinin no Imōto is a Japanese erotic visual novel set in the Sengoku period of Japanese history. The player assumes the role of Heijirō, a man who is tasked by his village to go and hire bodyguards to protect it against the bandits. After leaving with Suzu Osanai, his younger-sister-like-childhood-friend, they return with six bodyguards, but all of them are women. As the villagers are distrustful of the bodyguards due to their sex, Heijirō pretends that they are his long-lost sisters, and hijinks ensue.

The game includes some strategy elements where the player must protect their village by choosing which parts they want to send their girls to. During these segments, the screen displays the status of the villagers compared to the status of the bandits attacking them.