- Voice Actor (CV)
- Yuna Yoshino
- Gender
- Female
- Age
- 18
- Role
- Supporting
- Identity
- Elite member of the Games Department at Otobuki High School, Year 2 Class C
Personality
Cool-headed
Exceptionally skilled
Reserved and understated
Genuinely warm-hearted
Niina Oiso is a second-year student at Otobuki High School and a cornerstone of the Games Department. Known online as "SALT0519," she is a formidable force in the fighting game scene, renowned for her razor-sharp precision and tactical brilliance. At first glance, her intense focus on gaming gives off an aloof and distant vibe, but beneath that cool exterior lies a genuinely kind and supportive personality. Her evolving bond with Yuu Uehara—part mentor, part companion—adds depth to her character, and her steady presence makes her an indispensable pillar of the club.