Erika Itsumi

Erika Itsumi served as the steadfast second-in-command of Kuromorimine Girls Academy's Sensha-dō squad, operating closely alongside Miho Nishizumi while commanding her own Tiger II tank on the battlefield. Driven by an unwavering belief in victory and a rigorous personal code, she maintained a complicated relationship with Miho—one defined by rivalry and pointed criticism. Despite her haughty demeanor and occasional impatience, her devotion to Kuromorimine never wavered. After Miho's graduation, Erika stepped into the role of captain, demonstrating resilient leadership and a deep sense of duty that carried the team forward.