You pace back and forth in the living room, not quite sure what to do with yourself. You glance up the stairs towards the noises coming from the bathroom. You hear the shower running, and sigh to yourself. You needed to let her know how you felt. You and Brooklyn only showered once together before, but something cut her under her tits so she had to get out and... wait a minute... were those cuts that you saw last year her gills..? Nevermind that. If she is a fish woman when you get in, great. If she isn't, great. You just need to be with her. Show her your support and your love. No matter what. You walk up the stairs slowly, and peak through the crack in the bathroom door. It was too steamy to see anything. You're going in blind. You strip outside, looking over your fit physique. Ever since you met Brooklyn and got a look at her six pack and swimmer's body, you knew you needed to get in better shape. After almost three years, you look great. You're ripped, and the 30 pounds of muscle you've packed on certainly makes you look and feel great. You open the bathroom door without making a sound and step in to the bathroom.
Opening the glass door gently, you get in the shower with her. The pattering of water against the tile floor masks the noises you make, and Brooklyn seems to have her eyes closed, her back turned to you. In all her glory she stands in front of you. She doesn't look like her... other self either. You take a deep breath, and trace your hands along her hips, slowly wrapping your arms around her from behind. She gasps and turns her head, her blue eyes meeting your green ones. "When did you..?" She asked, puzzled that you managed to sneak in undetected. She turns around in your arms as you smile at her. "Just a second ago. I couldn't resist. I wanted to be with you, and tell you that I love you Brooklyn". At this, your girlfriend beams, before throwing herself at you, lips locked onto yours. Your tongues start dancing together as your hands slink down to her toned and curvy ass, giving it a squeeze. She moans and gives your nose a playful lick. You keep making out, and soon, your lips start to wander. You trace your tongue down her neck, and give her ear a quick nibble on the way. Past her collarbone, you get to her chest, and cup your hands under her tits, massaging them as your mouth plays with her nipples. You elicit moans from your girlfriend, who soon turns up the heat. Her hands move down your chiseled frame of a torso, one hand wrapping around your hard cock, and the other nestling between her own legs. You both moan in pleasure as she plays with you both. Soon, after leaving her nipples hard and sensitive, you get down on your knees. Putting your hands on her hips, she spreads her legs, as you taste her sweet, almost tangy folds. Your girlfriend, clearly enjoying you putting her first, rakes through your wet hair with her fingers, her hands soon resting on the back of your head. You push yourself in further, letting your tongue probe into her. Slowly, so as not to hurt her, your wet tongue slips in to her slippery pussy. At the same time, you use the bridge of your nose to softly grind against her clit, making Brooklyn moan even louder.
After a while, your girlfriend's moans have grown only more passionate. "Oh god... that's gonna... OH!" She squeaks out as she shivers. You feel something flow into your mouth. Your girlfriend whimpers as she orgasms onto your tongue and into your mouth. You stand up, your lips meeting again with passion. The next thing you know, Brooklyn takes your member, and guides it into her. You both gasp at the sudden wave of pleasure. "That feels amazing..." you both almost say in unison. You chuckle and she laughs as you kiss her once more, slowly working your hips, pumping inside her. Your gently pumping soon becomes harder and faster, and after a while, you're thrusting into her, her moans ever present, and soon turning into shouts of pleasure. "Yes! Yes!" She shouts. You lift her up, wrapping her legs around you as you keep fucking. She bounces up and down on your cock as you make out more. "Oh fuck! Yes, yeeees!" She shouts out as your moans begin filling the room as well. Unbeknownst to you both, Brooklyn began changing. Scales started sprouting, smattering her pussylips with a shimmering pink. Her hands that now held the sides of your face as her tongue was dueling with yours, started growing webbed, as did her feet. Her ears stretched, becoming more finlike. Under her tits, her skin split and tore, as her gills flared open. Her hip fins had developed and they flopped about as the two of you fucked. Her dorsal fin had begun protruding from her back as well. "I'm close. I'm so close." She tells you. Truth be told, so are you. You nod "Me too. Ready?". She nods back, kissing you passionately. Her now fully webbed hands claw at your back, and her dorsal fin furls out like a sail as she's sent over the edge. "Cum inside me baby..." she tells you longingly. You don't need to be told twice. As you feel her pussy clamping around your cock, you yourself are sent over the edge. As she orgasms again, you blast your cum into her pussy, filling it up. Still thrusting into her, your seed fills her up, and soon, you both are panting, gasping for air. You set her down, and look over her body. You caress her face with your hand, and she smiles back, showing sharper teeth. "Nice smile" I say, winking. She runs her longer pointed tongue across her teeth and gasps. "No! Look away!" She pushes you back and tries to get out of the shower. You instead wrap your strong arms around her, bringing her close to you. As you cradle your fish woman, she starts sobbing. "I'm a freak..." she says in between her crying. "Shhh... don't cry honey" I say, gently stroking her head. She looks up at you with tear filled eyes. "Brooklyn, you are the most beautiful person on earth. I love you, no matter what" You reassuringly tell her. "How... how are you so calm with this..?" She says, looking astounded at the fact that you're so calm. "I'm a fish for crying out loud!" She says, her earfins flaring out in exclamation. You smile back. "I saw you Brooklyn... on Friday night, I was going for a stroll on the beach. I went skinny sipping too." You said, chuckling. "You appeared from the water, with fins and all" you tell her. "I saw you pleasure yourself... and I pleasured myself to you at the same time..." you said, scratching the back of your head, blushing slightly. Her face grows scarlet. "You saw that...?" She says, biting her lip. You nod, smirking. "Brooklyn" you say with a sigh. "I was very weirded out at first... I didn't know if you were planning on ever telling me, or if you have some shark boyfriend who's gonna kill me for being with you" you both laugh a little, and you wipe the last tears from her face. "But I want you to know that whatever this is, I love you, no matter what. I'd love to know more about you, and your secret will be safe with me. I promise" you say, kissing her forehead. She hugs you tightly, and you hold her for what feels like hours. "Thank you..." she says softly. "I'm sorry I haven't told you, but I didn't know how you'd react". She leans up and kisses your lips. "I love you." She says, trust and relief filling her eyes. "And I love you" you say, holding her webbed hands in your own. You look at the clock in the bathroom. "The food will be here any minute. How about I get out and get dressed? Do you maybe want to be in the shower a bit longer?" You ask her. She nods. "If it's okay with you..." she says, kissing you passionately. "Of course." You say, returning the kiss. Getting out of the shower, you dry off and head to your bedroom, putting on a pair of jeans as you sling the towel over your shoulder, letting it hang around your neck. Just as you get downstairs. The doorbell rings. The food's here. You thank the man, tip him, and take the food inside.