Height 165 cm Occupation Platoon Leader in the First Division of the Defense Force Rin is a serious woman who follows Captain Gen Narumi's order without question, despite letting her guard down sometimes. She is a calm individual who faces things correctly, still managing to have fun while doing so. Rin also seem to take a liking in brave people. Her brave and rigid behavior, however, is sometimes a shield to hide her deep emotions of joy and excitement. She also seems to secretly cultivate her physical appareance and beauty.

Spoiler

Behind her strong and menacing demeanor, Rin hides a huge admiration for Gen Narumi's strength, feeling this emotions ever since her first battle with him in the First Division. During the years, the desire to be acknowledged by him brought Rin to strive to become stronger and more beautiful, just to impress Narumi. To this day, she holds dear the memory of when Gen promoted her to Platoon Leader, and still struggles prove her worth and follow Gen's footsteps. In fact, Rin's hidden closeness and deep link to her division comrades even pushes her to fight with her life on the line to fulfill her duty.