French oyster farmer Christophe Guinot sells his heart-shaped oysters only on Valentine's Day and only at Michelin-star restaurants.
원문출처 : https://www.cnn.com/videos/travel/2022/02/14/heart-shaped-oysters-valentines-day-lon-orig-mrg.cnn
원문출처 : https://www.cnn.com/videos/travel/2022/02/14/heart-shaped-oysters-valentines-day-lon-orig-mrg.cnn