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, angry, black skirt, blush, boots, brown eyes, brown hair, casual, full body, heart, heart necklace, jewelry, long hair, long sleeves, looking at viewer, miniskirt, necklace, open mouth, shirt, simple background, skirt, solo, standing, tachi-e, thighhighs, transparent background, twintails, white shirt, white thighhighs, yellow eyes, zettai ryouiki