Lured by Green Island's excellent reputation, Tachibana, a coordinator for a Tokyo diving club, has come on an exploratory trip so that his club will be among the first to offer diving trips to the island.
他是東京一家潛水社的顧問，此行慕名前來綠島探勘海洋景觀，為日後在日本推出綠島潛水旅遊的先鋒之行。