A few days after Luna gave birth, she and Sam sat on Sam's couch. Luna was so fat that she looked Chinese, and her thighs squished together. Something about Luna's massive weight gain turned Sam on, and she couldn't keep her hands off of her. Kneeling before her, Sam pushed Luna's tree-trunk legs apart and took a deep whiff of Luna's bare crotch. Luna laughed and her fat jiggled. Sam smiled, leaned in, and nuzzled Luna's slit. "I love this," she said in a low, breathy whisper, and placed a kiss on Luna's wet hole. Ever since she had gained all this weight, Luna's pussy had been extra moist, and Sam loved the way her girl-cum gushed out of her when she had an orgasm.

Slipping her hands under Luna's bubble ass, Sam began to slowly trace her tongue around the rim of Luna's opening. Luna threw her head back and began to rock her hips urgently. Sam flicked Luna's clit with her tongue and slid one finger into Luna's core, then another. She pushed as deeply as she could and curled her fingers, grazing the rough patch denoting Luna's G-Spot. Luna pinned Sam's head between her legs with her thighs, and Sam fingered her as she licked and sucked her clit.

When Luna could stand no more, she released Sam, grabbed the front of her shirt, and threw her onto the couch. Luna climbed onto her, her fat thighs caging Sam's legs, and slipped her hands up the front of Sam's shirt. Her hands were big and warm as they cupped Sam's tiny breasts. Sam bit her bottom lip and squirmed beneath her girlfriend, her passion rising. The feeling of being trapped and helpless beneath Luna's bulk made Sam wild with desire and her heart gently pounded against Luna's palm. Luna leaned over and kissed Sam deeply, their tongues swirling and their mingled spit swishing back and forth between their mouths.

Luna unbuttoned Sam's jeans and ripped them off, then lifted her skirt. Parting their legs, they began to rub their pussies together. Their natural lubrication mixed together and coated their inner thighs like sticky liquid candy. Luna took one of Sam's small breasts into her mouth like a cupcake and began to suck, driving Sam crazy. Sam ran her fingers through Luna's short hair and grazed her nails over Luna's scalp. Luna kissed Sam's chest, her neck, her ear, her breathing puffing against Sam's skin in hot bursts and making her flesh tingle.

They changed positions, Sam on top now and Luna on the bottom. Luna raised her legs into the air in a V and Sam went to town thrusting wetly against Luna's pussy. Their fevered and quivering flesh slid slickly together, producing a sound like running in flip flops, and soft moans burst from their lips.

Later, they reached their peak together and called out each other's names as they came. Luna's girl cum flooded from her like a bursting dam. It drenched Sam's lower half, and made Sam's climax that much more powerful.

When they were finished, Luna pulled Sam against her warm, pillowy frame, and Sam snuggled up to her. "I love you," Luna panted.

"I love you too," Sam said.

"Sex with you is amazing."

Sam hummed. "Yes it is."

And it was. The best part?

There was absolutely no chance of Luna getting pregnant. After the past few weeks, Sam had more pregnancy than she could stand.

Although, she did like what it did to Luna's body.

Maybe one day, she thought as she drifted to sleep safe and comfy in her girlfriend's arms.

Maybe one day…