OVA
Description
Kisaragi Ninomai serves as a science teacher cohabiting with the protagonist and four fellow instructors who function as mother figures. Her outwardly introverted and emotionless demeanor draws comparisons to Chikage from Sister Princess, yet conceals a profoundly warm, loving, and kind-hearted core. This gentleness surfaces in her affection for cute objects like baby animals, pink pajamas, and her son Chitose.
Her identity revolves around scientific expertise, marked by relentless experimentation and invention. She labels creations with precise versioning such as "prototype version 1.2," spanning practical tools to eccentric machinery. Dedicated to research, she frequently tests inventions on Chitose—occasionally causing mishaps like ear injuries—while emphasizing classroom precision where his safety depends on attentive participation. This aligns with her "mad scientist" persona, including summoning devices from nowhere via a "hyperspace arsenal."
Protection forms another pillar of her character. She collaborates to safeguard the secret of teachers and students living together, preventing external scrutiny. This duty intertwines with her past, specifically a childhood pact with friend Kanna to "take over the world." When Kanna reappears, now infatuated with Chitose and attempting kidnapping, Kisaragi prioritizes his safety over their shared ambition, confronting her former ally.
Background elements clarify her origins: she is explicitly an alien, explaining her technological prowess. Her birthday on February 2 aligns with her surname "Kisaragi" (February). Physically, she possesses silver hair, golden eyes, and stands 159 cm tall. A character theme "Taiyou to Kaze to Watashi" exists.
Throughout her evolution, Kisaragi shifts from detached scientist to a figure of maternal affection and fierce protectiveness toward Chitose. Her interactions merge scientific zeal with underlying kindness, cementing her duality as inventor and caregiver.
Her identity revolves around scientific expertise, marked by relentless experimentation and invention. She labels creations with precise versioning such as "prototype version 1.2," spanning practical tools to eccentric machinery. Dedicated to research, she frequently tests inventions on Chitose—occasionally causing mishaps like ear injuries—while emphasizing classroom precision where his safety depends on attentive participation. This aligns with her "mad scientist" persona, including summoning devices from nowhere via a "hyperspace arsenal."
Protection forms another pillar of her character. She collaborates to safeguard the secret of teachers and students living together, preventing external scrutiny. This duty intertwines with her past, specifically a childhood pact with friend Kanna to "take over the world." When Kanna reappears, now infatuated with Chitose and attempting kidnapping, Kisaragi prioritizes his safety over their shared ambition, confronting her former ally.
Background elements clarify her origins: she is explicitly an alien, explaining her technological prowess. Her birthday on February 2 aligns with her surname "Kisaragi" (February). Physically, she possesses silver hair, golden eyes, and stands 159 cm tall. A character theme "Taiyou to Kaze to Watashi" exists.
Throughout her evolution, Kisaragi shifts from detached scientist to a figure of maternal affection and fierce protectiveness toward Chitose. Her interactions merge scientific zeal with underlying kindness, cementing her duality as inventor and caregiver.