- Voice Actor (CV)
- Yurika Kubo
- Gender
- Female
- Birthday
- October 29
- Role
- Protagonist
- Identity
- A student at Yokosuka Girls' Marine High School, serving as the Navigation Officer and Navigation Committee Member aboard the Kagerou-class training vessel Harekaze
Personality
Naturally Timid
Exceptional Sense of Direction
Prone to Panic
Chronic Worrier
Hailing from a seaside shrine in Shimane Prefecture, Rin Shiretoko serves as the indispensable navigator aboard the Harekaze. Though her instinctive response to danger is to cry out for retreat, her seemingly timid nature belies a remarkable talent for naval navigation and evasive maneuvering that has steered the ship clear of disaster on multiple critical occasions. Once burdened by insecurity over her own fearfulness, she gradually finds her footing through the encouragement of her captain and crewmates, ultimately blossoming into a self-reliant and highly capable seafarer.