In the 19th century, there lived a young pirate king, feared enough to be called the “Devil of the Sea”. His name is Captain Kid! With his mysterious guardian sword, Black Lightning, he sails the seven seas...

In the near future, mankind creates mermaids through the selective breeding of small fish. This is the story of three tiny mermaids who are in a Tokyo pet shop waiting for someone to buy them.

Sakurakouji Sakura is a girl who appears modest and graceful but in reality is skilled in martial arts. After witnessing a boy burning people with his blue flame, she is startled to see that the same boy is a...

The underwater world and the real world are linked to one another. Sango, a hospitalized girl whose name means "coral," makes up cute, mysterious stories about this underwater world.

Arcaspia, the "world of creatures," is home to all manner of mythical and fantastic beings - including the undead. To maintain order in Arcaspia and enforce laws upon these dangerous individuals, the Dead an...

A modern re-tail of The Little Mermaid. Featuring a delusional mermaid, and a whimsy "prince".

Azuma Manaka enrolled in a school filled with demis?! She’ll be learning along them. What’s more, the inari dorm which she’ll be living in is filled with demi girls?! Surrounded by eccentric girls, her school...

A high-ranking noble man is getting killed by robbers after he left his castle for the first time. His mind is saved by a female inventor who transfers it into a cyborg body, allowing him to continue living for...

In a past life, the mountain deity took in a quiet child, only to find her care fostering an unexpected twist: the little one didn't want to be a servant but instead aspired to be the deity's most intimate...

Welcome to the labyrinth of stories...authored by Mimei Ogawa, whose works stand alongside Grimm and Anderson. In this work, Tsurimaki Nodoka has drawn our generation and all future generations into the author...

This is again the 3rd Continuation of the series "Mayonaka no Jewel"! Story 3 - Kake x Ochi Story 4 - A Transient Mermaid In Love

From Storm in Heaven: Haru possesses the ability to see spirits and otherworldly beings. He's found a place where he's accepted, abilities and all, until a promise from the past comes back and threatens it all....

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Lotte has always been fascinated by the surface world, but mermaids are forbidden to ever have contact with humans. One day, she finds a handsome young man adrift in a shipwreck and takes him to shore.More...

"You can do anything if you put your mind to it." That is how Mio was raised... if you could call it that... by her rather lazy guardian Reki. Born on an island she has never been away from, Mio grows bored of...

In a chaotic Joseon dynasty with vampires, ghosts, and shamans, Park Moon-soo, who calls himself a dark-speaker, destroys a corrupted official. In order to subdue the dark master Park Moon-soo, who is trying to...

Mia, who lost her fins out of love for a human and became one, sets out on a journey to find a way to turn back into being a mermaid. But one day, Mia encounters mermaids who have become monsters... Original...

A 4-koma about a mermaid who arrives in the land of men in hope of finding romance....between males of the human race.

Pairing: Rin x Haruka From September Scanlations: Rin is the trainer working at an aquarium caring for their star attraction: the young siren Haruka. They have formed a strong bond, but then one day, Haru...

Pairing: Tachibana Makoto x Nanase Haruka

Pairing: Makoto x Haruka From Ichigo no Hi: Future Fish AU where Haru is a (half?) merman who lives on land but must periodically return to the ocean. He doesn't want to grow too attached to Makoto and life on...

Not to be confused with Gaki Jigoku (Hell Baby). THIS IS NOT THE SAME MANGA!! Adapted to 2004 movie The Boy From Hell (地獄小僧).

Rebuild the dungeon to defeat the approaching hero. Breeding comedy with tricky monsters.