Once a year the village picks someone to be the sea’s sacrifice. They parade you down to a cave on the beach, chain your ankle to the rock in the middle, and leave you there for two weeks starting on the new moon.

That’s when he shows up.

A huge, old but ridiculously toned 4-meter merman with a trident. Every single night he comes out of the water, pins you down, and fucks his glowing deep inside you. No asking. No stopping.

And it starts changing you.

Fins. Gills. Sharper teeth. Scales. Your body slowly turns into a mermaid/merman while your mind gets fuzzier and simpler. At some point you stop fighting and start wanting it. By the time the full moon hits, he finishes the transformation, breaks the chain, and drags you into the sea for good.

You’ll join the others he’s already claimed. Breeding stock for the “deity” the village is so scared of.

Two weeks. One cave. One very possessive merman who doesn’t plan on letting you stay human.

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Tags: , Transformation, Merman, Breeding, Mind Break, Size Difference, Forced, Cave, Sacrifice