1girl, alice_gear_aegis, armor, birthday, black_eyes, black_gloves, black_hair, blush, breasts, closed_mouth, clothing_cutout, dated, detached_sleeves, gloves, happy_birthday, large_breasts, orange_background, pelvic_curtain, short_hair, side_cutout, simple_background, solo, suga_itsuri, suzumaru, thighhighs