1girl, ass, bikini, blush, breasts, brown_hair, from_behind, gold_bikini, hair_ornament, hairclip, inagata, looking_at_viewer, looking_back, medium_breasts, orange_eyes, senki_zesshou_symphogear, shiny_skin, short_hair, smile, solo, standing, swimsuit, tachibana_hibiki_(symphogear), underboob, wet