As an introverted person, Maki held a grudge against her friend, Rumi, when her secret crush - Mihara was "stolen" by Rumi. In her dreams, a mermaid whispered to Maki, "Eat me... And you'll become beautiful...

A year ago, I quit the company I worked at and I'm now living in a town by the ocean. In the morning after a storm, I found an injured mermaid by the seashore. I brought her to my apartment and kept her in my...

A mermaid comes to the surface to work at a city aquarium. Original Web Comic

Beautiful book about manta-mermaids drawn in watercolor. This is a children's book (not a manga nor artbook).

Mizushima, a yakuza, was fascinated by Maitreya Buddha as a boy and has a nasty habit of lusting only for non-human things. One night, Mizushima meets a mermaid in the dark sea. Mizushima cannot forget the...

Takasaki Akihiro works as a high school teacher on a small island. On his way home, he meets a strange young man, who says that he was a mermaid whom Akihiro had saved a long time ago and was there to return...

When Mermaid Princess Era's fish friend is captured and turned into a delectable meal, she goes to land to mourn his death and aid his passing into the great beyond... If only that was the end of the story...

After living in Tokyo for a while, Shirou moves back to his hometown in Megafloat 560, a man-made island where humans and mermaids coexist. Although it has been 4 years since the accident, he is still haunted...

A mermaid wants to become human for a human he loves.

OL to Ningyo (2019) 2) Yubikiri Genman (2019)Sudachi no Kisetsu (2020)Oni-san Kochira (2020)Tengu no Uchiwa wa Yatsude no Ha (2021)Ano Ko no Ongaeshi (2021)Yuki Yakonko (vol. exclusive)

Zoro x Sanji

Spin-off of One Piece, which takes place post-timeskip, showing the cast in SD/chibi form and features their hilarious antics around various islands while out in the sea.

In the Ningyohime to Hangyojin Ouji series: Vol. 1 - Ningyohime to Hangyojin Ouji Vol. 2 - *Amefurihime to Sabaku Ouji *

Anthology of short stories, for adults, from the king of manga.15 stories, published between 1968 and 1976, that combine eroticism, grotesque and normally a fair amount of sci-fi.

Famous fairy tale girls gone wild☆ With the most erotic bodies imaginable! Once upon a time, began the story of a lovely mermaid princess. She had no knowledge of human norms and customs. And so she goes to...

In a world faced with a flood of overpopulation, the scientists of the world are called together to come up with solutions. Prof. Leeman suggests for man to live in the sea, but is shunned. In an act of...

The underwater lives of three kitties who turned into mer-cats. Original Webcomic

A chef becomes indebted to the yakuza when his restaurant fails. To pay them back they force him to become the personal live-in chef for a girl they are holding captive.