1girl, blazer, blue_jacket, blue_ribbon, blush, breasts, brown_hair, commentary_request, gakuen_idolmaster, hatsuboshi_gakuen_school_uniform, highres, himesaki_rinami, idolmaster, jacket, looking_at_viewer, medium_breasts, neck_ribbon, purple_eyes, ribbon, satoimo_chika, school_uniform, shirt, smile, solo, sweater, upper_body, white_shirt, yellow_sweater