She is a member of the Oarai Girls' High School tank team and the driver of the Anglerfish team. Although she has excellent grades, she feels extremely weak in the mornings due to low blood pressure. With her genius-level piloting skills and ability to master the controls just by reading the manual, she is able to control the Panzer IV tank with ease, just as Miho intended. She is Saori's childhood friend and loves eating cake and sleeping.