Even if you've never visited Jeju, after this drama you will feel like you know everything about it. A story with the feel of a small community in the country, very similar to other dramas of that type. Childhood friends to lovers that broke up and give a second chance to their relationship. Interesting aspect were the haenyeo "gang". Drama with a lot of emotional and sometime funny moments. The chemistry of the couple felt extremely natural, so I won't be surprised if in the future there are news about a real life romance between two actors.