+_+ 2girls abs alternate_costume artist_name blonde_hair blue_eyes blush bookmarkahead breasts brown_eyes brown_hair checkered_background cowboy_shot dated gertrud_barkhorn groin hair_ornament hands_on_hips helma_lennartz highres long_hair looking_at_viewer low_twintails medium_breasts microphone multiple_girls navel rhythm_tengoku smile strike_witches strike_witches:_suomus_misfits_squadron sweat twintails world_witches_series