1girl absurdres assault_rifle bangs beret black_background black_hat black_legwear blunt_bangs blush bow bow_panties breasts covering covering_breasts eun_bari facial_mark full_body girls_frontline gloves gradient_hair green_eyes gun hair_ornament hat heckler_&_koch highres hk416 hk416_(girls_frontline) holding holding_gun holding_weapon large_breasts long_hair looking_away machine_gun multicolored_hair no_pants one_breast_out panties pink_hair red_bow rifle seiza shirt silver_hair sitting solo thighhighs torn_clothes torn_shirt torn_thighhighs trigger_discipline underwear very_long_hair wavy_mouth weapon white_gloves white_panties