These 2 friends who have grown as a brother and sister, they like each other but, she goes to Seoul while he stay at Jeju island. After 8 years she come back to the home family with her 2 sisters and niece and they meet again. Theirs feelings are the same that in the past but also another mate love her.
Great acting of Ji Chang Wook with his fast speech, his smile and the deep voice.
Many things are great: the cast, some gestures (for example the niece that take the shirt of her grandmother), I love when he call her mom "omma", the fact of a multi parenting (two mother each), the relationship of these 3 sisters, the boy friendship like power rangers, when these fishing's women (Haenyeo) drive their quads, the "adult" niece, the kindness of the new couple of dolphin boy and the little sister,...
I informed me about the activity of these "Haenyeo" and I learnt is so precious in Jeju that since 2016 become a UNESCO Intangible Cultural Heritage.