- Voice Actor (CV)
- Lynn
- Gender
- Female
- Birthday
- May 27
- Role
- Protagonist
- Identity
- Vice-Captain and Deputy Class Representative aboard the training vessel Harekaze, Yokosuka Girls' Marine High School
Personality
Meticulous & Disciplined
Chronically Unlucky
Relentlessly Determined
Cool Exterior, Warm Heart
Mashiro Munetani hails from the prestigious Munetani lineage, a family renowned for producing generations of elite 'Blue Mermaids.' Serving as Vice-Captain of the Harekaze, she upholds strict discipline and adheres to regulations without exception. Despite being cursed with notoriously bad luck, she compensates through extraordinary perseverance and tireless effort. Swept into a harrowing voyage shadowed by false accusations of mutiny, Mashiro gradually bridges her ideological rift with Captain Akeno Misaki, evolving from reluctant colleagues into an unshakeable, complementary partnership.