1girl, ahoge, animal_ears, assault_rifle, balaclava, blue_archive, blue_eyes, breasts, cleavage, dress, explosion, expressionless, gloves, grey_hair, gun, halo, hoshino_ouka, long_hair, looking_at_viewer, mask, medium_breasts, rifle, shiroko_(blue_archive), shiroko_terror_(blue_archive), sig_556, sig_sauer, simple_background, solo, thighhighs, very_long_hair, weapon, wolf_ears