Li'l Annie Oakley's Got Your Back

When you make your living illegally selling explosives and related components to your country's enemies, occasionally you're going to get pop-bys from people who wish you harm. And if it's not practical to share your home with competent adults, the next best thing you can do to protect yourself is to give basic weapons training to...your cute young daughter.

There's just one problem: if your antagonist also has backup, then your backup can be neutralized with a swiftness that, all things considered, probably shouldn't surprise you too much.