4girls absurdres action assault_rifle beret blue_hair blush brown_hair explosion flashbang g11 g11_(girls_frontline) girls_frontline gun h&k_ump hat heckler_&_koch highres hk416 hk416_(girls_frontline) jacket long_hair multiple_girls pantyhose rifle robot scar silver_hair ssamjang_(misosan) submachine_gun throwing twintails ump45_(girls_frontline) ump9_(girls_frontline) weapon