The Siren [ Mer!Deku x reader/Oc] - Falling Pegasus - Wattpad

The Siren [ Mer!Deku x reader/Oc]

Reads 138,908
Votes 4,389
Parts 39
Time 3h 53m

Reads 138,908
Votes 4,389
Parts 39
Time 3h 53m

bnha deku dekuxreader fantasyau izuku izukuxreader mermaidau mermaids mha midoriyaxreader texttospeech wattys2020 xreader ốc

Mermaid AU. 
 #1 in mermaid au 5/29/2020
#1 in Midoriyaxreader 3/9/20
#1 in Fantasy AU 12/10/19
 #2 in izuku x reader 10/17/19
  
     "Merfolk of all species follow the same rules. 1)  Be cautious near the surface. 2) stay far away from humans. 3)never trust a siren. Understand Izuku," the pod leader asked.

  " Yes sir," I said impatiently.

Little did Izuku's pod know, that he had already broken the third rule. Could this seal the rift between mermaids and sirens, or will it fall apart from the strain of millions years of fear and suspicion. Has Izuku made a grave mistake or did he gain a strong bond with a mysterious creature. Although there is more to this siren then meets the eye. Come into a world of mythical of creatures.

I do not own any of the MHA characters.All Rights Reserved

bnha deku dekuxreader fantasyau izuku izukuxreader mermaidau mermaids mha midoriyaxreader texttospeech wattys2020 xreader ốc

Table of contents

39 parts

Sign up to add The Siren [ Mer!Deku x reader/Oc] to your library and receive updates

or

Content Guidelines

You may also like

Dragon slayer In a New World by TurquoiseWriter

Male reader is an Elemental Dragon Slayer from Fairy Tail. Has an exceed Tenshi, I don't own My hero academia or Fairy Tail, but I do own Tenshi as a character (not her picture) as well as Y/n in this book. There will also be special chapters called What if... and they will sometimes be romance and others not. ----- "Uh (Y/N) I don't think you should be touching that." My exceed Tenshi tells me. "Well it's an old book maybe there are some new spells we could use out of it." I tell her I then open it and read out loud what it says. "New World Spell." I look at it quizickly then look at Tenshi who is now flying next to me. "I'm going to reincite the spell hold onto me just incase anything bad happens, I'll be able to protect you." She nods and gets into my little sack that I have to carry things with. "For a new world to be explored, You must recite my words, For if you make a mistake, Your lives will suffer the fate, Now that your stuck in my trance, No backing out now," I look and see a magic circle surrounding us. "Good luck with your chance, The world will be similar to yours, Now say your last goodbyes because you won't be coming back, Now this is your final glance Because you won't come back unless by chance." Then a bright light surrounds us. "Maybe I shouldn't have read that spell..." I tell Tenshi nervously. "You think!"

LOVESTRUCK (Deku x Everyone) (dark) by villianizuku101

Izuku Midoriya never had a quirk. Never had power. Never had control. That all changed the night a villain pinned him down, breath hot against his skin, and stole his first kiss. The moment their lips met, something inside him broke open-something monstrous. A quirk that twists desire into obsession, warping men's minds, making them hunger for him, worship him, obey him. He barely escaped. But he's not safe. Now, at U.A., every stare lingers too long, every classmate fears his power. His quirk doesn't just draw people in-it drowns them in want, in madness. Labeled Devil Cupid by the media, even the heroes who swear to protect him fear his abilities. And the villain who awakened it? He's still out there. Watching. Waiting. Because Izuku Midoriya isn't just some quirked-up accident. He's a prize. A weapon. Something to be possessed. And soon... he'll be his again. -- This story confronts the dark twisted truth of hero's. How fear controls people. How obsession drives them. Nothing is sugarcoated. This isn't some fluff fanfic. Read at your own risk. This is not for the faint of heart. ⚠️ WARNING ⚠️ This story contains sensitive topics like -Abuse -Non-existent consent -Assault -Smut -Just warning for everything really -This is really fucked up -Like really fucked up

Riptide [Bakugou x Reader Mermaid AU] by _E1d0lonK3k_

(Y/N) (L/N) is new to the Underwater Alliance, or UA for short. It's a research center specializing in the care, wellbeing, and study of all things aquatic - including mermaids. Being a well known marine biologist, one of the best, and it was no surprise to (Y/N) when she was asked to work at UA, but what she doesn't expect, is to be one of the lucky few destined to be a mermaids mate. Although, is "lucky" really the right word when your mermaid is such an asshole? After what was supposed to be a routine morning, an Alpha mermaid claimed his sights on (Y/N). The care of the hot-headed mermaid, Katsuki Bakugou, now falls into her hands. And the asshole blonde really has his heart set on not letting her have an easy ride. ___________________________ Happy Mer-May! 😉✨ ⚠️ Warning! ⚠️ This story will contain strong language, smut, and some possible tooth-rotting fluff ☁️ Everyone in the story is over the age of 20!! I not own any of the characters except for (Y/N) and Kek (my own self insert). All other characters belong to Kohei Horikoshi! Started: May 2, 2021 Ended: December 25, 2021 It's been fun! -Kek :]

The Merman from ashore-Mermaid AU(Bakudeku) by Doodlewritez04

Izuku Midoriya has been raised by sea creatures and only remembers bits and pieces to where he's from. Izuku decides to go on a journey to find the answers to where he really belongs. Meanwhile on the surface, Katsuki Bakugo works for one of the top scientists in the world and yet, he works as a life guard. One day, Katsuki finds a stranger on the beach, which is Izuku. What will happen when these two fell in love. What will their story turn out to be? A mermaid AU No Quirks 1/27/2021- Ranked #6 mermaid au 1/29/2021- Ranked #5 mermaid au 1/30/2021- Ranked #14 mermaid au 3/28/2021- Ranked #44 katsudeku 3/29/2021- Ranked #29 katsudeku

No one left (UA civil war/Vigilante) by lazycatkami

What if when Izuku was a kid something huge happened. Something that seemed to pass by quickly to others but to him it stretched out for years and years? What if Izuku had a chance, one chance to be free? What if he wanted to be a hero? And he became a vigilante? What if he's able to trick Aizawa and Nezu (and the rest of the heroes?) What if he hid everything he knew and who he was? The LOV, AFO, UA, All Might, everyone is looking over one of his shoulders. How long can he shake them off for? What was he doing these days just for fun? There are no ships in this story. Updates may be scattered and I'll try to update as often as I can. I'll write everything and then come back and edit (maybe.) NONE OF THESE CHARACATERS BELONG TO ME. I own the plot for this plot specifically. This is my first fanfic that I've written. THE ART DOESN'T BELONG TO ME EITHER. Used to be called "WHAT YOU SEE... IT ISN'T ME" also on ao3 - same title, probably same username <3

Bliss of a Cure |(Completed) by TrashBiz

HIGHEST RANKING #1 in XReader [12/23/18] #1 in izukuxreader [12/23/18] #1 in myheroacademia [12/23/18] #5 in midoriyaxreader [12/23/18] --- "Why do you think I'm here, Izuku?" "To heal me?" "No." "Why then?" "I'm here to take a kiss from you." It was unlikely for a healer to be stubborn and cold, given the nature of your grandma, Recovery Girl who was pretty caring and kind. Although your words weren't the nicest thing to hear, for him it was melody from an angel. After advancing and skipping several grades, you graduated from a private tutor that was hired for you and got your work on U.A. You became a nurse and sidekick and rookie hero for your own grandma under the name of Seraph, the Angel Hero. It's not that you had a halo or wings, but your hands that can heal wounds and injuries. Although you can heal using your hands, just like your grandmother, the effect is much stronger if you kiss the injured individual. Though the method that was mentioned was something you avoided to do, because of an unbreakable promise you made to your parents before they died. A promise that you broke for him.

𝙨𝙤𝙞𝙡𝙚𝙙 -𝘪𝘻𝘶𝘬𝘶 𝘮𝘪𝘥𝘰𝘳𝘪𝘺𝘢 by bwboreoo

maybe the life of crime wasn't for you but that didn't matter anymore. you were already in too deep. outcasted by everyone you knew and loved - there was only one person that lit up your dark life - he believes in you you were drawn to him like a fly to a flame... you ached to leave behind your errors and wrongdoings but the past can never be forgotten or forgiven. TW TW TW - mentions of blood, death, knives, manipulation, etc. i do put another TW right at the start of the chapter as well! this story also go over lots of themes - this is from a regretful villains perspective so there will be some dark moods at times! - stay safe you guys:)

𝓞𝓼𝓱𝓾𝓷 - 𝙸.Mɪᴅᴏʀɪʏᴀ by Black_Bunny07

❝𝐘𝐎𝐔 𝐖𝐎𝐍'𝐓 𝐋𝐄𝐀𝐕𝐄 𝐌𝐄, 𝐑𝐈𝐆𝐇𝐓?❞ ❝𝐈 𝐖𝐎𝐍'𝐓.❞ Lies. ▔▔▔▔▔★▔▔▔▔▔ "I love you..." You whispered and leaned close, pressing a soft kiss to his lips. It caught him by surprise, but he quickly kissed back. It was supposed to be a sweet kiss, and to be fair, it started off that way. "I love you, too..." He whispered against your lips, and pressed against them. His hand reached for your body, pulling you closer to his. "So much..." There was something about that whisper that made your heartbeat speed up. It could be the voice, or maybe it was how it seemed to starter up for Izuku, because after he spoke those two words, the atmosphere shifted. ▔▔▔▔▔★▔▔▔▔▔ ↳ In which two best friends fall in love through the midst of chaos. Will their love be enough to make it through the storm? 𝑰𝒛𝒖𝒌𝒖 𝑴𝒊𝒅𝒐𝒓𝒊𝒚𝒂 𝒙 𝑩𝒍𝒂𝒄𝒌 (𝑶𝑪)𝑹𝒆𝒂𝒅𝒆𝒓 𝚂𝚎𝚊𝚜𝚘𝚗 1- ✓ 𝚂𝚎𝚊𝚜𝚘𝚗 2- ✓ 𝙼𝚘𝚟𝚒𝚎 1- ✓ 𝚂𝚎𝚊𝚜𝚘𝚗 3- ✓ 𝚂𝚎𝚊𝚜𝚘𝚗 4- ✓ 𝙼𝚘𝚟𝚒𝚎 2- ✓ 𝚂𝚎𝚊𝚜𝚘𝚗 5- ✓ 𝙼𝚘𝚟𝚒𝚎 3- ✓ 𝚂𝚎𝚊𝚜𝚘𝚗 6-  𝚂𝚎𝚊𝚜𝚘𝚗 7- ☓ 𝚂𝚎𝚊𝚜𝚘𝚗 8- ☓ ▔▔▔▔▔▔★▔▔▔▔▔ ꧁𝓞𝓼𝓱𝓾𝓷꧂ 𝙏𝙝𝙚 𝙢𝙤𝙨𝙩 𝙥𝙤𝙬𝙚𝙧𝙛𝙪𝙡 𝙜𝙤𝙙𝙙𝙚𝙨𝙨 𝙞𝙣 𝘼𝙛𝙧𝙞𝙘𝙖 𝙆𝙣𝙤𝙬𝙣 𝙛𝙤𝙧 𝙢𝙖𝙣𝙮 𝙩𝙝𝙞𝙣𝙜𝙨, 𝙗𝙪𝙩 𝙢𝙤𝙨𝙩𝙡𝙮 𝙛𝙤𝙧 𝙩𝙝𝙧𝙚𝙚 𝙃𝙚𝙖𝙡𝙞𝙣𝙜, 𝙇𝙤𝙫𝙚, & 𝙇𝙞𝙛𝙚

Sea Foam Green by GroundZeroSenpai

Practically everyone has heard of stories about mermaids and the humans they fall in love with. What a lot of people didn't seem to realize was that mermaids are monsters. Not the fairytale magic kind, well yes they are, but the kind that eat people and use their leftover bones as jewelry. Katsuki Bakugou is a mermaid hunter. He is one of the few people that knows the truth about mermaids and acts as the human line of defense against these creatures. But are all mermaids alike? Enter, Midoriya. This timid young mermaid knows very well what he is. A monster. In the past he has fed on human kind, but prefers not to. He really likes humans! He spends all his free time watching humans from afar and has grown quite fond of them actually. But when he sees a fiery blonde hunter about to strike down one of his own for attempting to kill a human, which side will he choose? The humans he once devoured as food or his own kind?

Experiment Aurmaros [Experiment Deku AU] by BlossomNyx

Izuku always hoped for a quirk. He had never received one, not at the age of four at least. Aged five he cried.. Aged six he was bullied.. Aged seven he was abused.. Aged eight he began to loose emotions.. Aged nine he began to hurt himself.. Aged eleven he disappeared. People forgot about him, his life fading into a distant daydream that they remembered vaugely. Two people remembered him, Midoriya Inko and Aizawa Shouta. But never a trace of his life, or death was found anywhere but his home. Warnings: Mentions and implied uses of self harm/bullying/abuse/kidnap. Swearing [Mainly censored] LGBTQIA+ ships containing ErasureMic and ShinKami [No bkdk] This is a serious story, I am not going to 'sugar coat it'. There may be a few jokes or puns here and there but over all I am not going to go array from the storyline. Don't read if you are not okay with the above-mentioned. Further warnings will be issued at the top of a chapter. Look for [⚠️] [Cover image is AI generated.] Top rankings: #1 : Izuku Midoriya [23/4/2025] #2 : Abusing [18/1/2025] #8 : Forgotten [26/12/2024] #50 : Experiment [9/1/2025] #49 : MHA [20/2/2025]

You may also like

Slide 1 of 10

Dragon slayer In a New World cover

LOVESTRUCK (Deku x Everyone) (dark) cover

Riptide [Bakugou x Reader Mermaid AU] cover

The Merman from ashore-Mermaid AU(Bakudeku) cover

No one left (UA civil war/Vigilante) cover

Bliss of a Cure |(Completed) cover

𝙨𝙤𝙞𝙡𝙚𝙙 -𝘪𝘻𝘶𝘬𝘶 𝘮𝘪𝘥𝘰𝘳𝘪𝘺𝘢 cover

𝓞𝓼𝓱𝓾𝓷 - 𝙸.Mɪᴅᴏʀɪʏᴀ cover

Sea Foam Green cover

Experiment Aurmaros [Experiment Deku AU] cover

Dragon slayer In a New World

Male reader is an Elemental Dragon Slayer from Fairy Tail. Has an exceed Tenshi, I don't own My hero academia or Fairy Tail, but I do own Tenshi as a character (not her picture) as well as Y/n in this book. There will also be special chapters called What if... and they will sometimes be romance and others not. ----- "Uh (Y/N) I don't think you should be touching that." My exceed Tenshi tells me. "Well it's an old book maybe there are some new spells we could use out of it." I tell her I then open it and read out loud what it says. "New World Spell." I look at it quizickly then look at Tenshi who is now flying next to me. "I'm going to reincite the spell hold onto me just incase anything bad happens, I'll be able to protect you." She nods and gets into my little sack that I have to carry things with. "For a new world to be explored, You must recite my words, For if you make a mistake, Your lives will suffer the fate, Now that your stuck in my trance, No backing out now," I look and see a magic circle surrounding us. "Good luck with your chance, The world will be similar to yours, Now say your last goodbyes because you won't be coming back, Now this is your final glance Because you won't come back unless by chance." Then a bright light surrounds us. "Maybe I shouldn't have read that spell..." I tell Tenshi nervously. "You think!"