kamitsurugi ouka, oosumi kanon, kouyoku senki exs-tia concert, game cg, large variant set, non-web source, official art, variant set, 1girl, black socks, blazer, blonde hair, blue skirt, blush, bow, bowtie, breasts, collared shirt, dark-skinned female, dark skin, full body, hair intakes, hand on own hip, jacket, kneehighs, loafers, long hair, long sleeves, looking at viewer, miniskirt, open mouth, pink eyes, plaid bow, plaid bowtie, plaid clothes, plaid skirt, pleated skirt, ponytail, red eyes, school uniform, shirt, shoes, side ponytail, skirt, smile, socks, solo, standing, tachi-e, tan, transparent background, very long hair, white shirt