1girl, alice_gear_aegis, armpits, arms_up, black_border, black_hair, blue_eyes, blue_leotard, blush, border, breasts, circle_cut, elbow_gloves, expressionless, gloves, headgear, highres, koashi_mutsumi, leotard, long_hair, looking_at_viewer, parted_lips, sasayuki, small_breasts, solo, upper_body, white_background