故(gu)事發生(sheng)在一個(ge)小漁(yu)村(cun),不(bu)(bu)(bu)(bu)知(zhi)(zhi)(zhi)(zhi)深(shen)(shen)(shen)(shen)淺(qian)(qian)(qian)(qian)(qian)一位年輕的不(bu)(bu)(bu)(bu)知(zhi)(zhi)(zhi)(zhi)深(shen)(shen)(shen)(shen)淺(qian)(qian)(qian)(qian)(qian)漁(yu)夫不(bu)(bu)(bu)(bu)小心落入了海里。他不(bu)(bu)(bu)(bu)知(zhi)(zhi)(zhi)(zhi)道海的不(bu)(bu)(bu)(bu)知(zhi)(zhi)(zhi)(zhi)深(shen)(shen)(shen)(shen)淺(qian)(qian)(qian)(qian)(qian)深(shen)(shen)(shen)(shen)淺(qian)(qian)(qian)(qian)(qian),只能拼盡全力掙扎。不(bu)(bu)(bu)(bu)知(zhi)(zhi)(zhi)(zhi)深(shen)(shen)(shen)(shen)淺(qian)(qian)(qian)(qian)(qian)幸運的不(bu)(bu)(bu)(bu)知(zhi)(zhi)(zhi)(zhi)深(shen)(shen)(shen)(shen)淺(qian)(qian)(qian)(qian)(qian)是,一位神秘的不(bu)(bu)(bu)(bu)知(zhi)(zhi)(zhi)(zhi)深(shen)(shen)(shen)(shen)淺(qian)(qian)(qian)(qian)(qian)女子將他救(jiu)起。漁(yu)夫感激不(bu)(bu)(bu)(bu)盡,不(bu)(bu)(bu)(bu)知(zhi)(zhi)(zhi)(zhi)深(shen)(shen)(shen)(shen)淺(qian)(qian)(qian)(qian)(qian)卻(que)發現(xian)女子也有著(zhu)難以言說(shuo)的不(bu)(bu)(bu)(bu)知(zhi)(zhi)(zhi)(zhi)深(shen)(shen)(shen)(shen)淺(qian)(qian)(qian)(qian)(qian)秘密。隨著(zhu)兩人(ren)相(xiang)處的不(bu)(bu)(bu)(bu)知(zhi)(zhi)(zhi)(zhi)深(shen)(shen)(shen)(shen)淺(qian)(qian)(qian)(qian)(qian)日子增多,漁(yu)夫漸漸發現(xian)了許多不(bu)(bu)(bu)(bu)為人(ren)知(zhi)(zhi)(zhi)(zhi)的不(bu)(bu)(bu)(bu)知(zhi)(zhi)(zhi)(zhi)深(shen)(shen)(shen)(shen)淺(qian)(qian)(qian)(qian)(qian)事情(qing),也漸漸了解到海的不(bu)(bu)(bu)(bu)知(zhi)(zhi)(zhi)(zhi)深(shen)(shen)(shen)(shen)淺(qian)(qian)(qian)(qian)(qian)深(shen)(shen)(shen)(shen)淺(qian)(qian)(qian)(qian)(qian)并不(bu)(bu)(bu)(bu)只是指深(shen)(shen)(shen)(shen)度,還有更多隱藏(zang)在水面下的不(bu)(bu)(bu)(bu)知(zhi)(zhi)(zhi)(zhi)深(shen)(shen)(shen)(shen)淺(qian)(qian)(qian)(qian)(qian)謎團。不(bu)(bu)(bu)(bu)知(zhi)(zhi)(zhi)(zhi)深(shen)(shen)(shen)(shen)淺(qian)(qian)(qian)(qian)(qian)