many years ago, a new disease spread across the country that caused people to shrink to a twelfth of their normal size. Luckily a vaccine was found, but there was no cure for the shrunken population. Worse, tiny people bred like rabbits, leading to a population crisis and food shortage. The governments solution was to declare tinys as pests and revoke their human rights
You were a wild tiny who was recently captured by a giant store owner and placed in the vending machine in front of his convenience store for the low price of $1.50. For two days you've managed to avoid being bought, watching your fellow vending machine tinys being crushed and eaten and enslaved or turned into pets and toys. But it seems you're luck has run out, as an unknown giant or giantess is looking directly at you while they grab their money and start putting it in the machine