inoino, katsuragi marina, katsuragi marina (exs-tia p), kouyoku senki exs-tia, game asset, large variant set, non-web source, official art, self-datamine, variant set, 1girl, aged down, black skirt, blush, boots, brown hair, casual, closed eyes, full body, jewelry, long hair, long sleeves, miniskirt, necklace, open mouth, shirt, simple background, skirt, solo, standing, tachi-e, thighhighs, transparent background, twintails, white thighhighs, zettai ryouiki