charlotte e. yeager, sanya v. litvyak, strike witches, world witches series, bad id, bad pixiv id, 00s, 2girls, ammunition belt, animal ears, backpack, bag, bandages, bandolier, belt, bikini, bikini top only, break-action grenade launcher, bullet, dual wielding, gatling gun, goggles, grenade launcher, gun, holding, m79, machine gun, medium machine gun, minigun, multiple-barrel gun, multiple girls, rabbit girl, rabbit tail, randoseru, rocket launcher, rotary machine gun, scar, scar across eye, scar on face, shorts, shotgun, striker unit, swimsuit, tail, tattoo, underbarrel grenade launcher, weapon