Junko Mizuno's Princess Mermaid

In this dark-hued ocean fable, three beautiful and seductive mermaid sisters, Tara, Julie, and Ai, lure unsuspecting sailors into their underwater pleasure palace for a different kind of dinner. But things take a twist when Julie sees all-too-human Suekichi as more entrancing than edible, launching an affair that puts them in the middle of a very strange feud.