Umi no Iro Lyrics - Angel Heart

Umi no Iro Lyrics - Angel Heart belongs to the anime Angel Heart, take a look at the argument:

Glass Heart, a young Taiwanese assassin operating under the codename "Glass Heart," tragically met her demise by leaping off a towering building, her heart impaled by a merciless metal fence. Fate, however, smiled upon her, as a life-saving heart transplant breathed new life into her fragile form. During her arduous recovery process, she found herself plagued by enigmatic visions that propelled her on a quest to Japan—seeking the identity of her heart's benevolent donor. Astonishingly, she uncovers a startling revelation: the heart once belonged to none other than Kaori Makimura, the esteemed former partner of the legendary City Hunter, Ryo Saeba. It is crucial to note that the creative mind behind this compelling tale elucidates, within the inaugural tankoubon volume, that Angel Heart frequents a distinct realm from City Hunter. Though the characters may overlap, the narrative branches off into a captivating parallel universe, brilliantly weaving a gripping tale that stands independent of its predecessor.

Now that you know the argument, take a look to another songs of Angel Heart also called エンジェル・ハート