Kiriko Shijima is a key character in the series Kamen Rider Drive. She works as a member of the Special Investigations Unit, assisting the protagonist, Shinnosuke Tomari, in solving crimes related to the Roidmudes, the series' main antagonists. Kiriko is resourceful, intelligent, and skilled in combat, making her an invaluable ally to the Kamen Rider. Her dedication to justice and her strong sense of duty often put her in dangerous situations, but her bravery and quick thinking help her navigate these challenges.