Katies Kinks Pt 02

My heart pounded in my chest. It was hard to breathe. Air flowed into my lungs as if it were coming through a straw. Katie, my best friend in the whole world, just told me that the babies growing inside her belly were mine. That was a huge deal considering she was married and the last time I saw her was seven months ago. I didn't even know she was pregnant until a few hours earlier. Endless questions circled my mind. She was in an open marriage with Tyrone but did that mean he was ok with someone else knocking up his wife? Would he really raise someone else's kids?

"Did you just say babies, like plural?" I choked out. That wasn't the most pressing question, though it was all my poor brain could handle at the time.

Katie smiled as if nothing was wrong. She rolled onto her back, sticking her big belly into the air. She rubbed her swollen stomach with all the tenderness you'd expect from an expecting mother. "Yes, babies plural. It's twins," Katie whispered. It was almost as though she were speaking to the babies with how gentle she spoke.

I couldn't understand how Katie was so casual about this. "And Tyrone knows he's not the father? He's ok raising our kids?" I interrogated.

"They're his kids silly, just not his biological children," Katie giggled.

That didn't make any sense. We were best friends there was no way she'd get pregnant with my babies and treat me as if I'm just a sperm donor. If what she said was true then I'd like to be a part of their life. "You can't just use me to get pregnant. I need to know if you intended this and if your husband is ok with it or will he hunt me down?" I demanded.

Katie's face twisted into a frown. She crawled on top of me. Her tremendous belly and breasts pressed me into the mattress. "Oh please don't act like I used you," Katie rolled her eyes at me. Despite all the anxiety building within me, her hot body still made me instantly hard. "When we hooked up you didn't ask if I was on the pill. You didn't use a condom. You didn't even think about protection. Now that I'm swelling up with your babies you act like it's all my fault?" Katie tested. She was grinding her belly against my erect cock. There was no way I'd let her seduce me out of this conversation.

"Does Tyrone know," I repeated as sternly as possible.

Katie slid my cock into her wet pussy. She eased herself down until I was as deep inside her as I could be. I tried not to act like I was enjoying it. My face remained stern, my hands stayed at my side. "No, he doesn't know they're not his," Katie whispered.

My eyes went wide with fear. "Katie get off of me. This is serious. You have to tell him!"

Katie picked up the pace. "It's fine, he'll find out soon enough. In two months he'll watch me give birth to two beautiful babies that won't look anything like him. Tell me how hot that is!"

A warm, tingling sensation ran through my spine. It was getting harder to resist her. "That's so fucked up Katie. You have to tell him before that. That's the worst way for him to find out. I know you're kinky as hell and I love that about you but that's way too far. You can't do all this just because it gets you hot and bothered."

She didn't listen in the slightest. Instead, Katie rode me like a wild cowgirl. Her huge tits bounced and flopped all over. It felt like torture not to touch her voluptuous body. Her jiggling ass and thighs begged me to grab them. I caved and took hold of her thick ass. Katie beamed with joy. "Maybe I'll have you knock me up again someday. I'll keep having your babies over and over and he'll always hope that they're his until delivery day when it's obvious that they're all yours," Katie teased. I didn't know what to say. It was like she lost her mind. "Sure it might be odd for people to see a mixed race couple with pure white babies but that's the life he chose! Plus I know you'd love to keep pumping me full of your babies. You'd jump at the chance to make my belly swell from your seed again, huh?" Katie rubbed her tummy in exaggerated, broad strokes. She pushed her gut out to make it appear larger than it truly was.

"That's fucked up," I choked out. I was so close to cumming. It made me mad that she could seduce me so easily. There was something about how wrong it was that made it hot. Katie giggled sadistically.

"How about I make you a deal. I'll tell Tyrone the babies are yours when I get back home if you admit that you love everything I just said, that you love the idea of impregnating me again someday," Katie declared. She wouldn't stop touching her round belly or her swollen tits. It was way too easy for her to turn me on.

"Fine, you freaky fuck! I admit that's a hot fantasy," I confessed. Katie moaned as she moved faster. Her whole body was so soft and jiggly. I couldn't get enough of it. My hands explored every inch of her body.

Katie's slender hand grabbed mine and forced it onto her belly. "I knew it. The instant you saw that I was pregnant you've been different. You touch my belly way more than the rest of me now. I hardly see you make eye contact with me, you're so distracted by my swollen tummy and titties. Plus you're way rougher in bed than last time. I bet it's even better now that you know you're the one who made my body like this," Katie whispered. She dragged my hand in wide circles around her tight belly. The bottom of her belly was a bit more chubby and less tight.

I couldn't take it anymore. As swiftly as I could, I pushed Katie off me and pinned her down to the bed. This was a lot easier said than done as she was certainly a lot heavier than before. Her big tits and thighs jiggled from the sudden movement. Her belly wobbled as I pounded her pussy as fast as I could. Katie couldn't do anything but bite her lip and moan. I'd never been so rough with a woman before. She pushed me to the edge with everything that she had said. Even though what she said was wrong and screwed up, I couldn't help but want to screw her into the mattress. It was like the more she spoke, the more I really did want to keep breeding her. I held the sides of her swollen belly and came deep inside her. Katie's eyes rolled back. A loud moan echoed from within Katie. She got exactly what she wanted.

The rest of the week was more of the same. Katie refused to put on any clothes other than sexy lingerie to wear around the apartment. Her pregnancy hormones sure were powerful. We never left the building that whole week. She didn't want to do anything but fuck. I was fine with that. It was such a dramatic change from our friendship. All of a sudden it didn't seem like we were best friends anymore. I didn't know what we were. Our conversations always resulted in sex. Even if we argued, the conversation still ended with sex. I wondered if Tyrone found her attractive while pregnant because Katie acted as though she was starved for dick. Everything she said and did was carried out with the soul purpose of trying to turn me on. I was not sure if she meant anything she said but it was so hot to hear it. By the end of the week she partially convinced me she truly did want me to knock her up again someday. The way she kept insisting that I breed her, that she wanted everyone to see her and Tyrone raise all my white babies and know that she was a slut that slept with someone else and kept getting pregnant. I started to want it too. I grew to love her sexy pregnant body. I wanted to keep her that way. She begged me to keep her pregnant too. I loved that huge, swollen belly that I gave her. It was like a living testament to the power of my seed. She wouldn't let me forget it either. All day Katie would remind me that I was responsible for all the changes in her body. I'd be taking a shower by myself and she'd jump in and tell me I had to wash the big belly I'd given her. It was like poison in my head. She was married to Tyrone and yet that body of hers was marked by me; that tummy was a label that claimed her as mine. I didn't want to be a home wrecker. That was never my intention. However, after all the crazy kinky things Katie said and did all week, I wanted her badly.

I'd forgotten all about the deal I made with Katie. She had to tell Tyrone that the babies were mine before she gave birth. Weeks turned into months and I never heard from her. Part of me thought she was lying. She wasn't pregnant with my babies, that would be a ridiculous thing to do just because of her kinks. She was in an open marriage but there's no way she'd get pregnant by anyone other than her husband. I believed all of this until there was a loud banging on my door one day. It wasn't a mere knock, it was a frantic banging. Startled, I made my way to answer the door. My brain couldn't process who was at the door. The guest flew inside the instant the door was unlocked. After a second or two I realized it was Katie. She was hugging me and crying. I rubbed her back to comfort her. To my surprise, her entire back was exposed. That's when I realized almost her whole body was exposed. I pushed her away to get a good look at her.

Katie was wearing nothing but a bikini. The top was struggling to stay on. It hardly covered her nipples. It was far too small to dream about covering her breasts. Flesh poured out from every side of her top. Meanwhile, Katie's massively pregnant belly covered the bikini bottom completely. All I could see were the strings digging into her skin on the side. At nine months pregnant her belly was enormous. Her tits, ass, and thighs had gotten bigger too. She was massive. It looked like she could crush anything between those thick thighs. There were some stretch marks and cellulite here and there that stood as a testament to her growing size. She still looked hot as hell. I couldn't help but think about how I was responsible for her new body. She was the perfect combination of pregnant and plump all because of me and my sperm. I didn't expect such a big difference in just two months. She was pregnant with twins though so I should've known she'd get a lot bigger.

"What's wrong?" I asked almost at a loss for words. The shock of her randomly appearing at my doorstep heavily pregnant in a bikini and crying was too much for me to take in at once. It didn't feel real.

Instead of answering me, Katie hugged me again. I almost stumbled backward, she put a lot of her weight onto me. Her ripe flesh jiggled as she sobbed into my shoulder. "Oh you were right about everything!" Katie cried. Her voice was slightly muffled by my body. "Tyrone wasn't ok with me getting pregnant by someone else. Our open marriage was just for sex, exactly like you said!"

My heart hurt for her. I didn't want to see my best friend upset like this. "Katie, I'm so sorry. Are you ok? What happened?" I questioned in a gentle whisper. Countless questions flooded my mind. Despite the emotional moment, I was fully erect. It had been a while since I last saw her and she looked so sexy bursting out of that bikini. She must have felt it too. Katie was pressed right against me. I awkwardly tried to position myself so we could embrace without it poking at her.

"He kicked me out," Katie cried. "He didn't let me take any of my stuff. My phone, my wallet, all my clothes are back there. He hid everything so all I could wear was this! I had to take the train without a ticket and pray I didn't get caught. It was so embarrassing, everyone was staring at me like I was a big fat mess. I didn't know what to do, I came here right away."

Apparently Tyrone felt humiliated for caring for Katie these past nine months thinking it was his baby. He did everything he could to get back at her and embarrass her. I knew what she did was wrong but I didn't expect Tyrone to be so harsh. Katie really had to go through the city and a short train ride wearing nothing but a small bikini. I couldn't imagine how she felt. Despite her horrendous actions she did love Tyrone.

"I'm so sorry Katie," I whispered as I held her. Part of me wanted to say I told you so though that would've been the worst thing I could do. "You're not fat, you're pregnant with my babies. That means I'll take care of you and help you raise them," I assured. Tyrone was the one who went to all the preparation classes for child birth and caring for a baby. It felt overwhelming to suddenly take on so much responsibility out of nowhere. I meant it though. From the second Katie confessed that the babies were mine, I knew I wanted to be in their lives. In some ways I was grateful. It looked like Katie was going to be staying with me indefinitely. My erection grew stronger thinking about Katie being mine and mine alone.

"Oh thank you! I love you so much! I should've been with you from the start; I could've avoided all this heartbreak!" Katie sobbed. My shoulder was now wet with tears. I held Katie close and rubbed her back. I wanted to be mad at Tyrone but what Katie did was also really fucked up too. The only thing I knew to do was comfort Katie.

"I love you so much. There's nobody else in the world I'd want to have my babies more than you. You're gorgeous, creative, talkative; you're literally the opposite of me. That means our kids will be perfect. They'll get the best of both of us. We've been inseparable friends for years, this will only bring us closer," I comforted. I planted little kisses on the top of her head while we hugged. All of a sudden, Katie kissed me deeply. It was a sloppy, hungry kiss which felt out of place in the moment.

Katie sniffled. She finally broke our embrace. "That's so true. One reason why this all happened is because I wanted to have your babies more than anyone else's. Tyrone is too similar to me but you, you're like everything I'm not. Throughout our friendship I've realized how much we complete each other. We're a little more than best friends now, however, I'm still married to Tyrone. He hates both of us. He told me he won't divorce me just to keep me from marrying you. What are we going to do, what are we?"

"That's an easy one," I smirked. "You're my baby mama."

The look on Katie's face was priceless. It was like she loved it and hated it at the same time. "I am your baby mama. Wow, that sounds so slutty though. Like, I'm not your wife or even your girlfriend, just some bitch that you happened to get pregnant."

"Exactly," I joked. Katie's lips curled into a smile. The first time she seemed happy all day. I had a feeling the only way to cheer her up would be to say something to appeal to her kinks.

"Is that all I am to you? You want me to call you baby daddy like I'm a whore that anyone could've gotten pregnant," Katie interrogated with her hands planted on her hips. Her belly was so big it made it hard to see her hands in that pose.

"Please do, I'm glad I got you pregnant. You look so sexy swollen with my babies, I just might have to knock you up again someday," I teased. Katie's mouth dropped wide open. Usually she was the one saying screwed up kinky shit. It definitely shifted the mood in the room. Her face twisted into an evil smile. I could tell her fucked up fantasy of having Tyrone raise our kids with her was slowly being washed away and replaced with our new fantasy.

"How dare you talk about having more kids while I'm already nine months pregnant!" Katie hissed. She rubbed her enormous belly for emphasis.

"You're the one who brought it up last time. I think you like the idea of me breeding you," I reminded. Katie looked stunned. She bit her lower lip. Slowly, Katie approached me while swaying her belly side to side.

"You're gonna breed me?" Katie asked within inches of my face. Her eyes glared into mine. It sounded like a command as well as a question.

"What else is a baby mama for?" I grinned. Katie bit her lip harder and squealed before jumping forward to kiss me. From her erect nipples stabbing at her bikini top I could tell she was horny. She made out with me ferociously. It appeared Katie didn't know just how heavy she had gotten as I soon found myself backed against the wall. Her bare belly pressed against my crotch and stomach. She pinned me against the wall with her tummy. I reached around and grabbed a large handful of Katie's plump ass. She had a big ass before pregnancy, now it was humongous. Flesh overflowed from my hands while I squeezed her thick ass. It was so soft and round I couldn't stop playing with it.

It felt like I was pinned against that wall forever. In reality, it was only a few short minutes until Katie was the one being pinned. We were both naked at that point. I held her wrists down to the bed while she spread her legs wide. The curves of her thighs jiggled. I slowly entered her eager pussy. She cast her legs over my shoulders while I fucked her in the missionary position. The twins made her belly perfectly spherical and immensely swollen. It wobbled all over while I fucked her. Ripples of flesh made it apparent that she wasn't all baby. She had a bit of chub before getting knocked up and the natural weight gain of pregnancy enhanced her plump curves even further. With Katie's belly so heavily pregnant her pudge could mostly be seen by the tremendous size of her ass, thighs, and tits. There was little that went to her arms or face if at all. The chub that could be spotted on her tummy blended in well, only after a good long look was it clear that the bottom of her belly wasn't firm but fluffy. It looked sexy as hell drooping down from that massive pregnant belly.

That wasn't the only thing that made Katie big. As I picked up the pace, milk sprayed out from her tits. It was glorious! They were so swollen they were literally bursting with milk! Katie blushed when she realized she was making a mess. I took an erect nipple into my mouth and sucked away to prove it was sexy to me. She didn't seem embarrassed after that. Meanwhile, her other tit was bouncing wildly, spraying milk all over. I grabbed her breast and squeezed it. Milk erupted out of her nipple in multiple directions. Katie gasped in ecstasy. She held my head against her ripe tits while she came. I continued sucking and fondling her breasts while she moaned. It was astounding how big Katie's tits had become. Each breast was almost as big as my head!

Eventually, the flow of milk diminished. I moved on to admire a different part of Katie. I rubbed her thick thighs. It was hypnotizing to watch them wobble with every thrust of my hips. Katie's thunder thighs were always her most impressive feature. Growing up, the other girls would tease Katie for them. It didn't matter how small her stomach was when she had a fat ass and thick thighs they'd still make fun of her for being 'fat'. Now Katie is a lot bigger. If those bitches saw her now they'd call her a whale. Little did they know just how sexy that made her. She could crush a watermelon between those things if her pregnant belly didn't get in the way. I gripped onto her quaking thighs and smacked her huge ass. Katie's eyes rolled back in bliss.

"Harder!" Katie commanded. I slapped her ass as hard as I could. Her flesh rippled and jiggled from the impact. I pounded her pregnant pussy as hard as possible. Katie's ankles were almost at her shoulders. Her bulging belly wobbled in place. It was incredible how heavily pregnant she was. I couldn't believe I was responsible for this magnificent change in her body. She was so round, tight, and plump, practically bursting outward with voluptuous curves and it was all thanks to my crafty sperm. I absolutely loved it. Milk started to dribble down from her nipples as I neared the edge. I grabbed her thick ass and shoved my cock in her pussy as deep as I could before I let loose a torrent of cum inside her expanded womb. Milk sprayed from Katie's ample breasts as she came alongside me. After a few more blasts of cum, I was finished.

Katie pulled me in close to make out. I rubbed up and down her curvy body. Milk soaked her skin. I cuddled up next to her in bed. Katie's huge belly and tits pressed into my stomach and chest. There was no better feeling in the world than feeling up Katie's soft, voluptuous body. I squeezed her ass and thighs. Katie smiled wickedly. She knew she had me addicted. It was going to be hard to resist from knocking her up again. The way she acted was too kinky. I was becoming more like her too; saying insane things just to turn her on. My innocent best friend who I had known for years was long gone. This Katie was nothing but my baby mama who begged to be bred as if we were both simple animals. It poisoned my brain. All I could think about was Katie and her fantastic pregnant body. Rationale and reasoning pounded in my head, pleading not to be ignored. Staring into Katie's gleaming eyes I knew I was in trouble. I was going to do whatever her freaky mind concocted.