Kaito Doumoto

Born to a family of talented musicians, this passionate surfer hides a deep, romantic secret behind his popular persona. While he is a favorite among the local girls, his heart actually belongs to the mysterious mermaid who rescued him from a tragic shipwreck seven years ago. Though he remains deeply devoted to this memory, he is completely unaware that his true soulmate is actually Lucia, the girl he is currently falling for.