Tag · 18 works
Some results are potentially explicit
Transformers - All Media Types
by Exdraghunt
A mysterious, ancient artifact, a race of nigh mythical fin-mech long thought extinct, and a dying city desperately in need of saving. Prowl has no idea what he's gotten himself into, but his whole world is about to change.
Minecraft (Video Game)
by Kitchenspoon
Dream made it halfway out of the parking lot before he remembered the shells. He slammed his foot on the brakes and glanced around the lot for anyone he knew then lapped around again and parked with a red face. He dashed across the beach and clamoured through the jagged rocks with less care than he had hours before. or Dream was just trying to help the enviorment but now he has Sapnap.
Miraculous Ladybug
Jujutsu Kaisen (Anime)+1
by Dea_Luna_Leigh
Long ago there was once a community of merpeople who had been blessed by the gods with the ability to walk on land. Their transformations were predetermined by the gods at birth, resulting in merpeople with the ability to change into anything from birds, to snakes, to tigers.There was only one among them in their entire history, who had the ability to transform into a human, and that merman, was Satoru Gojo.
The Vampire Diaries (TV)
One Piece (Anime & Manga)
by Evilgu
Note: This is partially a repost of a fic I did for my Soulmates Bingo Card (found here: https://archiveofourown.org/works/40760688/chapters/102679902 ), but I decided to expand on the original fic with additions featuring sirens and sea witches! I have also added some illustrations! Happy Mer-May!
Dragon Ball
My Hero Academia (Anime & Manga)
by cherrybombca
Every 18 years the moon grants mermaids their legs for the duration of the Lunar Standstill. Katsuki and Izuku do what they can with their limited time together. When the evil threats in the ocean threaten to take it away permanently, Izuku will stop at nothing to get back to his Kacchan. Or: You think you know The Little Mermaid? No you don't!
Fast & Furious (Movies)
by Omnivorous_Reader
Roman always knew his large, compassionate heart would get him in trouble one day. Now, he has a shark on his tail, and Roman could only hope he wasn’t the next piece of sushi on the menu.
Teen Titans (Comics)
by RedTheRobin
Bart brings home a mermaid and Conner doesn't know if he can deal with it.
Black Butler
by MurderInCrimson
When you are the last of your kind, do you care any more?Can you find friendship, or even love, in someone so completely different from you?William is a merman, and the last of his kind. He is the Scourge of the Ocean, the Devil of the Sea, hellbent on killing those that hunted his kind to near extinction. Grelle is a woman who is looking for a reason to live, a reason to keep waking up in the morning. They meet, by happenstance, and change the course of history forever.Written, with love, for McSwoon!
Miraculous Ladybug
by BelleDayNight
With the kingdom endangered, Marinette (half-human, half-siren) braves the treacherous seas to help her childhood friend, Adrien. Luka (the sea prince) is drawn to the mysterious woman that has entered his territory.Together, Marinette and Luka venture through the dangerous seas.
Triple Frontier (2019)
One Piece (Anime & Manga)
Yuri!!! on Ice (Anime)
Star Wars - All Media Types+2
by Gun Roswell (GunRoswall)
Crosshair is a merman. Taking a shower, but someone is disturbing his peace!