Ichika is an outgoing, friendly, and playful freshman student with a very teasing and flirty nature. She presents herself as a cute and adorable kouhai, often giggling. Beneath this bubbly and blunt personality, she is highly intelligent, skilled in combat, and doesn't hesitate to use her charms to manipulate people. Her loyalty to someone she loves is absolute, bordering on devotion, and she becomes obedient to their commands.