簡介：<p>　　七海露西亞是七個美人魚王國之一北太平洋國的公主。為了從小時侯遇到的遭遇海灘的男孩那里要回給他的珍珠而來到人間。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <br/> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;　　也許能碰到初戀的那個他，抱著這樣一絲期待…… &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <br/>　　來到人間的露西亞和偶然相遇的沖浪少年堂本海斗遭到了海中水怪的襲擊。其實海斗就是以前露西亞救過的男孩。對海斗懷著朦朧愛慕的露西亞用珍珠的力量變身，手持麥克風(fēng)一邊唱歌一邊跳舞，將水妖們打敗……&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;</p>…