Traveling from Niagara Falls to Washington D.C., a tour group of 10 South Koreans got stuck driving in a blizzard near Buffalo. Two of the group went to a local house to ask for a shovel to dislodge their vehicle.

It was Christmas Eve when Alex Campagna heard their frantic knocking on his door. Outside was “the worst blizzard I’ve experienced - it was the Darth Vader of storms.” Knowing the folly of trying to carry on, he invited them all inside, putting them up on couches, air mattresses, and sleeping bags.

Eager to repay his kindness, the guests cooked several South Korean meals like stir-fried pork, and dakdori tang, a spicy chicken stew. As it turns out Campagna and his wife really like Korean food and actually happened to have some of the more extravagant ingredients on hand.

The Times reports they waited out the blizzard and stayed Friday and Saturday. They swapped stories, and even enjoyed some American football matches on Christmas Eve. On Christmas day drivers came to pick up the tour group and took them to New York for some impromptu flights.

“We have enjoyed this so much,” said Choi Yoseob, a member of the group who described the experience as unforgettable and a “unique blessing.”