Mermaidau Stories

Mermaid AU Bakugou Katsuki, a reef mermaid living near the surface of the water peacefully. But what happens when Bakugou is taken away from his home by humans, and once...

When King Enji falls terribly ill, and no other remedies seem to work, Prince Shoto Todoroki and a special crew set off to acquire the one thing that may help him, a mer...

Kirishima is the mermaid prince of the ocean. His servant and only friend Izuku Midoryia keeps him company throughout the day. Kirishima is forbidden to to go off on hi...

In a world where humans and merfolk coexist, Izuku Midoriya has always wanted to see a mermaid (or merman). His idol and mentor, the marine biologist Toshinori, was the...

In which Seungkwan, Seokmin and Soonyoung have a secret life. Because high school is never easy, but it's even harder when you're half merman. One minute you're a studen...

[WATTYS 2018 LONGLIST] Lance as a flirtatious, beautiful mermaid that gets a bit too close to humans; Keith as a college student with an art major who loves to surf. Cla...

Will is and always has been extremely curious about mermaids, no matter how many times the adults in his life tell him that they are dangerous. he loves going to differe...

Gen Asagiri on an early beach stroll, finds a corpse, and somehow gains a merman husband. ↷ DOCTOR STONE © riichiro inagaki & boichi

(Y/n) is a confident young woman that spends every moment of her free time in the ocean, taking in the ever changing scenes and relaxing on the nearby shores of her favo...

Literally the Disney little mermaid but miraculous lol. I will be changing the story a little bit to my liking but this will most likely be based off of the live action...

Rayla is an ocean elf, stuck in the depths and unable to join either human nor elves on the surface. The war isn't real to her, and though she grew up hearing the horror...

Once there was a small town named Seabrook Coast. The small town sat on the edge of a large sea that held the most beautiful but deadly creatures. Shrieking Eels. The s...

King Barry and Queen Iris had lost their beautiful son, Don Allen and wife, Meloni Thawne, to the humans above leaving behind their son, Bart Allen. Iris and Barry raise...

Ochaco Uraraka, a lifeguard stumbles across the discovery of her life! A merman! Well- Actually a siren. His name is Izuku Midoriya! He seems pretty nice. Maybe they cou...

A kingdom and mermaid au // Where a merman meets knight whos family hates mermaids. *.ﾟ+ヽ(○･▽･○)ﾉﾞ +.ﾟ* When the Creme Republic went into the sea to kill mermaids. It so...

You're a writer, a human one. You live alone in a forest; away from human connections pretty much- Yoongi is a merman. He likes being alone, but he has his friends. The...

"The oceans melody is calling out to me" -Zee "Please come to me"-Nunew A love story between a siren and a human 🔞SWEARING AND BAD LANGUAGE SEXUAL...

I wanted to read Mermaid Au fanfiction but there was none so I guess I gotta do it myself 🧍‍♂️ like usual In this Au- most species live on Earth because I said so ((Cov...

TianShan mermaid AU (Outrun The World Alternate Origin)

taehyung and his friends take a trip to the new aquarium. this aquarium is home to the only tamed mermaid in the world. her name is y/n. she takes a liking to many of th...