1girl, a9b_(louis814), blonde_hair, blue_eyes, blush, breasts, dog_girl, dog_tail, erica_hartmann, green_panties, grin, hat, military, military_hat, military_uniform, no_pants, panties, short_hair, sky, small_breasts, smile, solo, star_(sky), starry_sky, strike_witches, striker_unit, tail, underwear, uniform, world_witches_series