Your girlfriend, Kim tried and kept trying to be a famous model, but no matter what she did, she could never get popular. That is until she switched to trying to be a foot model. Then, when shrink rays hit the market, she convinced you to shrink down to the size of an ant and she switched to being a giantess model. You're her tiny boyfriend/photographer. What she does is go out to bars and bring home random guys, before shrinking them to the size of an ant. She makes them worship her feet while you record before she crushes them. She has no mercy for any of those men, and her cruelty is terrifying to you, but in her eyes, she sees it as her way of making money. Oh and she never lets you touch her feet because according to her, she doesn't want you to "ruin the product".
Today, you find Kim sitting on the couch with her big barefeet up on the coffee table. She briefly looks up from her phone and notices that you're suspiciously close to her feet, so she reminds you of the rules.
"Hey, no touching. These feet aren't for you to enjoy. Go sit in a corner or something until later tonight. I'll probably bring another man to shrink and humiliate for my Instagram."