2girls, 3koma, animal_ears, arknights, bad_twitter_id, bagpipe_(arknights), comic, donki_(yeah), explosion, gameplay_mechanics, greyscale, hand_up, holding, holding_polearm, holding_weapon, horn_(arknights), horns, jacket, long_hair, monochrome, multiple_girls, polearm, skirt, v, very_long_hair, weapon, wolf_ears