Every once in a great while an isekai MC runs into someone else who got trucked from Japan. But imagine if people from other countries got sucked off to another world. Just once--just once--I'd like to see an MC run into an American otherworlder. The MC and their fellow earther are talking about things they miss from back home, like toilet paper and convenience stores, when suddenly a murder-grizzly appears (all grizzlies are murder grizzlies). The MC gets ready to show off their OP magic powers when the American whips out a pair of AR-15s from their hammerspace, and just starts dual-wielding them, blasting the crap out of the bears. "So, anyway, as I was saying, I really miss air-conditioning."