Katie stayed the night at Kieran's house. She insisted on it. Though Kieran's bedroom was much smaller than her own, she knew her place was beside her man, and she went home just long enough to gather some toiletries and other essentials before heading back to Kieran's place. His room was messy, but not overly so. Compared to most boys his age, it was rather clean and well-kept. Katie paused to look at the different posters and decorations on the walls.
"Star Wars fan, huh?" she teased.
"Unashamedly," Kieran replied. He wrapped his arms around her waist and pulled her against his chest, kissing the top of her head. "I hope my bed is big enough. I don't want you to feel cramped."
Katie laughed. "It's fine, I'll manage." Her eyes ran over his body. "But...will you?"
She began to undress, visibly shaking with eagerness. "I always sleep best after we've had sex. I know we've done it a lot today, but do you have one more round in you?"
Kieran grinned. "Oh, I think I can manage that." He moved to unbutton his pajama bottoms, revealing his hardening erection. Katie didn't pause to admire it--she pulled her soft, expensive-looking panties down and all but dragged him to the floor.
"Tell me I'm your wife," she said softly. "Look at me, Kieran. Look what you've won. Look at the mother of your beautiful, beautiful baby."
Her words stole his breath, and he could feel his heart swell in his chest. He lifted his head to gaze into her eyes, their faces mere inches apart. "You are," he whispered. "You're my wife, Katie. I love you, and I always will. And I'll be the best dad and husband I can be. Thank you for choosing me."
"I'm the one who should be thanking you," Katie replied, her voice firm, confident, full of conviction. "You're mine. No one else's. When I chose you, I made that decision with care. I weighed you in the balance as I got to know you. At first..." she looked away for a moment. "At first all I wanted was a baby. But now, I'm so glad I get to have you, too. I can't imagine doing this without you by my side. Not anymore."
She leaned in and kissed him, her tongue darting out to tease his lips apart. He groaned, returning her kiss with equal passion. His hands moved up to cup her breasts, teasing her nipples before straying to her belly.
"Your child grows there even now." Katie's voice was husky. "Even as we speak, it takes form and shape. Soon, my belly will begin to swell, and my breasts will grow heavy with milk. My body is going to go through so many dramatic changes as our baby develops. And all of it is because of you."
Her words sent a shiver down Kieran's spine. He felt his heart swell even further as he looked down at her, their bodies pressed together on the floor. His hands moved over her skin, tracing the outline of her ribs, feeling the gentle rise and fall of her chest as she breathed. He knew that she was right; their child was already growing inside her, a tiny miracle that they had created together.
"Do you want more than one?" Katie asked fearlessly. "When I've brought our son or daughter into the world, would you like to try for another?" A slow, mischievous grin split her beautiful face. "What if we wind up having twins?"
Kieran laughed. "You're incorrigible."
"Damn right," she said proudly. Katie took his shaft in her hand and guided it to her entrance. "Now. Do it now. Please."
He groaned as he thrust inside her, feeling the tight heat envelop him. She was wet and warm, and he could feel her muscles clenching around him, milking him. He began to move, slow at first but growing faster and faster as the pleasure built inside him. He looked down at her, watching her face as she arched her back, her eyes closed in ecstasy.
"S-see how my beautiful body reacts to you?" Katie asked, her breath hitching. "S-so many guys at school fantasized about...doing this to me...seeing me like this...but you, Kieran--ah!--you're the only one who can see this way, touch me this way, fuck me this way!"
Her words spurred him on, driving him deeper, harder. Katie's breasts bounced with each thrust. "I've never...been a submissive kind of girl," she added, clutching him tightly, meeting his eyes without fear. "B-but I...I submit to you, Kieran. You. M-my husband, who I love so much! You've given me the most precious gift! All my life all I ever wanted was to be a mom, and now I'm going to be one, thanks to you!" Katie bucked her hips, making him gasp with pleasure. "This is your reward. I am your reward. Take it. Enjoy it. I...I want to make you feel good like this every single day!"
Her words made his heart race. He felt himself on the edge, about to lose control. Katie's straightforward, heartfelt declaration of love and submission was more arousing than anything he could have imagined. He gripped her hips tightly, feeling the soft, warm flesh beneath his fingers as he pounded into her. Her body moved in perfect sync with his, meeting each thrust with a moan of pleasure.
"I'm going to cum!" Katie cried, her fingers scrabbling at the carpet. "You're going to make me cum! I'm going to cum!"
Kieran kissed the tip of her nose. "I want that," he said, his voice hoarse. "I want you to cum. I want to see how good I make you feel. I want to make you feel good like this every day too!"
Katie's orgasm hit then, like a bolt from the blue, and she arched her back, her eyes widening like dinner plates as her inner walls gripped his cock like a fist. "Kieran! Oh God! KIERAN!"
Her muscles spasmed around him, her nails digging into his back as her pleasure washed over him. He felt his climax building, the hot rush of release surging through him, and he let it go, groaning as he spilled himself deep inside her. Their sweat-slicked bodies slid together, and he collapsed on top of her, their hearts hammering against each other's.
Tears of raw emotion ran down Katie's face. "I love you," she panted. "I love you, I love you, I love you..."
Kieran kissed her softly, then rolled off her, their sweaty bodies sliding apart. He looked at her, his eyes full of love and admiration. She was truly beautiful, and he knew he was the luckiest man alive to be able to call her his wife.
"Everyone at school knows about us now," Katie added. "That kind of scrutiny...will you be ok?"
"Will you?" he asked.
Katie shrugged. "I'm not worried about what anyone else thinks, and I'm used to people staring at me. Yeah, some might call me a slut or say I'm ruining my life, but I don't care. I'm not ruining my life, I'm living it the way I want to. I'm not a slut, because I've only ever been with you. Besides, we're not doing anything wrong or illegal. We're both 18, and we've both decided, as legal adults, to get married and raise our baby. Anyone who has a problem with that can suck it. Tomorrow I'm going to be extra-clingy and make out with you in public, just to show the pearl-clutchers how little their opinion means to me."
Kieran couldn't help grinning at her defiant response. "You're something else, you know that?"
They lay there in silence for a moment, their breathing slowing as their bodies cooled. Katie idly traced circles on his chest with her finger, watching as his muscles flexed beneath her touch. He reached up and tugged at a loose strand of hair that had come loose during their lovemaking, gently twirling it around his finger.
"Kieran?" Katie asked.
"Yes?"
"Could you pick me up and carry me to your bed? Let's go to sleep." She grinned. "You've with me out, I'm afraid."
Kieran laughed and sat up, scooping her into his arms. Her strawberry blonde hair tickled his chin as he carried her across the room to their bed. She wrapped her legs around his waist, her arms looped around his neck, and he laid her down on the mattress before sliding in beside her.
