Translated as "She, the Ultimate Weapon," Shin Takahashi's tale regales readers with the story of an introverted girl named Chise who falls in love with a high-scholler named Shuji. When war breaks out, a dark secret about Chise is revealed...
Interaction sequences make up the bulk of the game but mini-games are peppered throughout which affect the path the storyline takes.
The limited edition of Saishuu Heiki Kanojo includes a miniature Chise figure in weapon form.