These women , often elderly , have taken up diving the ocean for abalone , sea urchin , octopus and seaweed . Jeju Island , or [UNK] , is South Korea 's most popular holiday destination with 10 million visitors in 2013 . It 's a volcanic island and home to South Korea 's highest mountain , a dormant volcano . In 2013 a luxury Chinese cruise ship was grounded for several days in Jeju over outstanding lease ##s .
Jeju Island , or [UNK] , is South Korea 's most popular holiday destination with 10 million visitors in 2013 . It 's a volcanic island and home to South Korea 's highest mountain , a dormant volcano . In 2013 a luxury Chinese cruise ship was grounded for several days in Jeju over outstanding lease ##s .