In Iceland, due to its small population and close-knit communities, there's an app to check if a potential dating partner is a close relative. This cultural peculiarity reminds the writer of an old Korean marital law that prohibited marriages between people with the same surname from the same clan. The narrative explores this cultural detail in the broader context of a travel journey across Iceland, where the couple, Siro and Tan, share their adventures and reflections while exploring Iceland's natural wonders, cultural insights, and travel experiences.
