This isn't the Little Mermaid

[nonfrangible]

Who: James "Bucky" Barnes & Steve Rogers
When: Various
What: Mermaid AU - Bucky is a mermaid, an apex predator with a curiosity of humans and grows fond of Steve Rogers.
Warnings: Gore, killing for the purpose of feeding, Steve getting into trouble.

Starters inside.

Comments

[disassembling]

[There was no point returning to the sea and leaving Steve behind, not after all that they had been through together. He would see the waves again within a few months and that knowledge kept the urges at bay; it helped that Steve was always close to him as well. His reason for staying was paramount in his mind even as his girth expanded.]

I stay for you. I have no regrets. I won't leave you behind, Steven Rogers. [He gently dragged his finger nails down Steve's ribs as he rolled his hips and began to ride his mate in earnest, filling himself with pleasure even as the little one inside of him kicks and shifts with the sudden unexpected motions of his body.]

Soon we'll enjoy the sea together, and then maybe it will be you convincing me to let you settle on the sand, hmm?

[163]

[ Steve gasps, shuddering as his beloved mate takes his pleasure from him, when he shifts and twists as gracefully as he does in the water, so very beautiful. He sits up with him, leans up to kiss him as he thrusts up in equal enthusiasm, thinking about what it would be like to be in the sea with him. ]

I would drown. [ Steve says quietly, wrapping his arms around his pregnant mate and pressing his mouth over his. He could almost feel it, their little one shifting and curling, and he leans closer, wildly protective, spiralling towards his own pleasure and intent to drag Bucky along with him. ] How do I -- aaah -- stay with you in the sea, Buck?

[disassembling]

[His hands snap up to grasp at Steve's shoulders, gripping them so that he didn't have to stop the motions of his body as he rode his mate in his seemingly precious nest. He had long ago decided that the sea would be much better with Steve in it, as his mate had been when they were much younger and care-free. It had been a long time.]

I wouldn't let you. [He kissed Steve hard, issued a soft breath that contained just a tingle of his power, grown with him into adulthood. He moved his hips faster, driving himself down on Steve and his breathing came faster than usual given the bulk he was carrying and the difficulty expanding his lungs all the way.]

I could breathe into you, fill your lungs with the ability to process water, like when we were younger. Do you remember that feeling? I can have it last much longer now, I think.

[163]

[ Steve's fingers close around his lover's turgid cock, rubbing against the heavy swell of his belly, intent to bring him as much pleasure as Bucky deigns to bring him, moving up and down on him that way, riding him like he's the most important person in the world.

He kisses him back with a soft groan, aware of Bucky's condition, careful not to let him overexert himself as he thrusts back up, meeting him halfway and taking over what he's doing. ] Mmm. I'd love that.

[ His kiss is still warm on his lips when Steve murmurs, lightly slapping his rump. ] Buck. On your hands and knees now, come on.

[disassembling]

[The length of his body shuddered as he pressed his erection into Steve's fingers, wanting more stimulation but his belly was in the way of full stroking. Their position didn't allow for it easily either, and he was very intent on keeping his rhythm because it was getting more difficult to start again after a stoppage.

He hissed at the slap but more the suggestion of a change of position. He had just got a good rhythm, but the feel of Steve pounding into him was far too easy to consider. He still grumbled like he was put out the entire way as he hobbled from Steve's lap to his hands and knees, his back bowing a little with the weight of his belly.]

I'm only doing this because you brought me fish. [He handed Steve his old uniform cap.] Wear that and you can do whatever you want to me.