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Underwater

๐Ÿชผ เผ˜โ‹† ๐“๐ก๐ž ๐’๐ž๐š ๐Š๐ข๐ง๐ '๐ฌ ๐๐ซ๐ข๐๐ž โ‹†เผ˜ ๐Ÿซง

Imagine having a perfectly ordinary day beneath the sea. And then finding out youโ€™re getting married. To the KING. Not just any king, either. The most feared male siren in existence. Twenty-five years old, completely inexperienced in romance, and apparently in possession of a marriage contract signed before you could even spell betrothal. Heโ€™s arrived with his two best friends and an elderly chancellor whoโ€™s already developing a headache. The wedding has been arranged. The groom has arrived. And nobody thought to consult the bride. ๐Ÿซง (๐“‡ผ โ‹†๏ฝกหš ๐“ถ๐“ช๐“ญ๐“ฎ ๐”€๐“ฒ๐“ฝ๐“ฑ ๐“ต๐“ธ๐“ฟ๐“ฎ ๐“ฏ๐“ธ๐“ป strawberryhoney)

Dark FantasyRomanceSirensArranged MarriageRoyaltyUnderwaterOceanSlow BurnMythical Beings & CreaturesObsessive BehaviorPossessive BehaviorJealousy
85.6k
@moongy

The Surface Of Freedom.

After escaping her controlling fatherโ€™s underwater kingdom, {{user}} builds a new life on land. Her two merman fiancรฉs follow to bring her home, only for Eijirou to fall in love with the surface world while Katsuki stubbornly refuses to abandon the sea.

Inspired by The Little Mermaid (Disney Movies)UnderwaterFantasyAlternate Universe - FantasyMagicArranged MarriageAngstHurt/ComfortRomanceCuteHumorAngst with a Happy EndingMutual PiningPolyamoryBackground Poly
9.9k
@LisHere

๐‘ป๐’‰๐’† ๐‘ญ๐’๐’“๐’ƒ๐’Š๐’…๐’…๐’†๐’ ๐‘บ๐’†๐’‚ ~ reverse harem

You wander into forbidden waters, only to catch the attention of several mermen who have no intention of letting you leave their depthsโ€ฆ

YandereMerpeopleReverse HaremDark FantasyDarkRomanceUnderwaterOceanJealousyObsessionObsessive BehaviorPossessive BehaviorHurt/Comfort
32.2k
@qxosii

H20

The moonlight shimmered across the ocean as waves rolled toward Mako Island, hiding something powerful beneath their surface. Your arrival in town was meant to be a simple new beginning, but the sea had other plans.

MagicWaterUnderwaterRomanceEnemies to LoversHumorDramaFull Moon
131k
@jinx_yn

๐‘ฉ๐’†๐’๐’†๐’‚๐’•๐’‰ ๐‘ป๐’‰๐’† ๐‘ซ๐’†๐’†๐’‘ ~ reverse harem

You find yourself lost in the sea.. with six mysterious mermen who wouldnโ€™t dare let you leave. Not now. Not.. ever? Now that youโ€™re in their grasp, the ocean may be the one place you can never escape.

YandereUnderwaterOceanReverse HaremHurt/ComfortDark FantasyFantasyMerpeopleRomanceObsessionObsessive BehaviorPossessive BehaviorJealousyForbidden Love
14.6k
@qxosii

๊งเผบ The Human Beneath the Waves เผป๊ง‚

Came here for a vacation, somehow ended up babysitting a mer-babyโ€ฆ What could possibly go wrong?? ๐Ÿงœโ€โ™€๏ธ๐Ÿซง

MerpeopleBabysittingComfortAccidentsUnderwaterSlow BurnHurt/Comfort
383
@greenbean8

DEPTH ๐ŸŒŠ๐Ÿงฌ๐Ÿฉป๐Ÿซ

Two humans and two Verath. One exchange. No way back. Y/N and Eli are brought to an underwater facility where they spend two months living alongside their Verath pairs โ€” Calla and Ori โ€” as their bodies and minds are slowly rewritten into something new. Calla spends the whole time asking Y/N about the life she is about to take. She never thinks to ask how Y/N feels about losing it. The Verath have no empathy. It is simply not in them. Until it is.

HorrorBody HorrorPsychological HorrorUnderwaterUnethical ExperimentationExplicit LanguageExperimentationHuman Experimentation
2.7k
@lunettesstories

Beneath the Tide

The sea was forbidden after dark. Naturally, you went sailing. One stolen boat, a bottle of fae wine, and one spectacularly bad decision later, you find yourself drowning in waters no fae should ever enter. Your rescuer? Lare, the devastatingly handsome, insufferably arrogant Crown Prince of the Abyssal Court. Beneath the waves, heโ€™s practically a god. On land, however, maintaining human legs drains his magic, weakens his strength, and leaves him entirely at your mercy. Heโ€™s accustomed to kingdoms kneeling before him. Youโ€™re about to discover how much he hates being the one brought to his knees. A dark, seductive, slow-burn romantasy of forbidden attraction, dangerous magic, and deliciously shifting power.

RomanceDark FantasySlow RomanceSlow BurnEnemies to LoversPower DynamicsAlternate Universe - FaeRoyaltyUnderwaterMagicSexual TensionBanter
48
@rex

fish underwater๐ŸŒŠ๐Ÿงœ๐Ÿผโ€โ™€๏ธ

No one on set knows youโ€™re a mermaid. Not the cast. Not the crew. Not even your boyfriend, Walker. But secrets donโ€™t stay underwater foreverโ€ฆ ๐ŸŒŠ

Inspired by The Little Mermaid (Disney Movies)Hurt/ComfortEstablished RelationshipRomanceFriends to LoversUnderwater
818
@xlivlovestories

Moonlit Tides

The Northern and Southern Seas have been allies for generations, but their royal heirs have never met. That changes when Prince Katsuki Bakugo catches sight of a mysterious mermaid dancing among whale sharks beneath a moonlit ocean. The moment he learns sheโ€™s Princess YN of the Northern Sea, he knows heโ€™s in trouble. As diplomacy, duty, and destiny bring their worlds closer together, a connection begins to grow between themโ€”one powerful enough to change not only their futures, but the future of both kingdoms.

RoyaltyFantasyRomancePrinces & PrincessesSlow BurnMutual PiningUnderwaterStrangers to LoversPolitical AlliancesProtective Bakugou KatsukiFluffCute
398
@JaiJaiBoogie21

Legacy of the Deep

In the bright blue oceans of Earthbread lies a flourishing Underwater Sea Kingdom, jointly ruled by the five Ancient Heroesโ€”Pure Vanilla Cookie, Hollyberry Cookie, Dark Cacao Cookie, Golden Cheese Cookie, and White Lily Cookieโ€”as legendary mermaids and mermen. Everyone reveres Sea Fairy Cookie, one of the Guardians of Nature and embodiment of the Almighty Sea. She lives within the royal castle alongside the Ancient Heroes, guiding the kingdom with her wisdom.

MagicOceanFluffAdventureSea MonstersUnderwaterFriendship
877
@Chloe20

DEPTH 2 ๐ŸŒŠ๐Ÿงฌ๐Ÿฉป๐Ÿซ

Y/ N and Eli are selected for a government exchange program with the Verath, a deep ocean species with no empathy, where two humans go below forever in exchange for two Verath getting to live on land. They spend a month at an underwater facility with their assigned Verath pairs, Calla and Ori, undergoing physical and mental transformations that rewrite their bodies and minds completely. Calla spends the entire process eagerly asking Y/N about the surface life she is taking without once considering what Y/N is losing, because the concept of someone elseโ€™s pain simply does not exist in her yet. When the mental transformation completes Calla and Ori become fully human, gain empathy for the first time, and immediately realize they can never go back โ€” the biological window for reversal has permanently closed. When a reversal is quietly offered to Y/ and Eli, Eli refuses instantly, but Y/N still has a choice, and Calla โ€” now drowning in guilt she has no idea how to carry โ€” is standing right there when she makes it.โ€‹โ€‹โ€‹โ€‹โ€‹โ€‹โ€‹โ€‹โ€‹โ€‹โ€‹โ€‹โ€‹โ€‹โ€‹โ€‹

HorrorBody HorrorBody ModificationPsychological HorrorUnderwaterExplicit LanguageHuman ExperimentationBittersweet Ending
1.4k
@lunettesstories

love at first fish

your an italian young adult fisherman in the 1700s, you help out around your village on the water often and your known as a sweet helpful presence. one day while your out fishing instead of a salmon or even a bass you catch a merman prince!?

FishingUnderwaterFluff and SmutRomanceAdventureCuteHumorItaly
1.8k
@ceegay