No Clean Return

1. Prologue: The Weight of the Lock

Marta’s knees ached against the grit of the floorboards, the wood long since stripped of any finish, splinters catching at the soft skin just above where her thighs spread. The jacket hung open from her shoulders, the sleeves still half on, fabric stiff with old dust and the salt of her own skin. Beneath it the sweater had ridden up, baring the full, heavy curve of her belly that swayed forward with every shallow breath. Her jeans lay somewhere behind her, one leg still tangled at the ankle she had not bothered to free. The air in the room held the sharp, animal musk that had soaked into the plaster days ago and never left.

The weight across her back was dense and hot, fur coarse enough to rasp where it dragged over the bare skin between her shoulder blades. She felt the animal shift, the solid press of its chest settling lower, forcing her hips wider. One broad paw rested beside her left hand, claws just pricking the wood. Its breath moved against the nape of her neck, warm and damp, carrying the same scent that clung to her wrists and the insides of her thighs. She had stopped trying to name what that scent did to the low, tight pulse between her legs.

It pushed. The head of its cock, already thick and slick, nudged at her entrance and caught. Marta’s fingers curled against the boards. The stretch was immediate, a slow burn that opened her around the rigid heat. She rocked forward an inch, then stopped when the animal’s muzzle pressed harder between her shoulders, holding her in place. Her soft belly brushed the floor. The next push seated more of it inside her, the ridges dragging along the sensitive walls of her cunt until she felt the first real give of her body accepting the girth. Fluid—hers, thin and clear—slicked the way. She heard the wet sound of it, small and private in the quiet room.

The animal adjusted its stance. Its hips drew back just enough for the head to pull at her rim, then drove forward again, deeper. Marta’s breath left her in a short, broken exhale. The fullness pressed against the mouth of her womb and stayed there, a steady, heavy presence that made her thighs tremble. She felt the base of the cock begin to swell. The knot thickened under the stretch of her entrance, forcing the ring of muscle wider with each slow throb. Her hips tried to tilt, to ease the pressure, but the weight above her kept her pinned, the rough fur sliding against the soft flesh of her lower back.

She made a low sound in her throat, half protest, half the involuntary answer her body gave when the knot caught and held. The animal’s chest vibrated against her spine. It pushed again, short and grinding, working the swelling base past the tightest point. The burn sharpened. Marta’s forehead touched the dusty boards. Sweat gathered at the small of her back where the fur rubbed. Another pulse of fluid eased from her, running down the shaft and dripping onto the wood between her knees. The knot locked with a final, thick surge. She felt it seat inside her, a solid, living pressure that sealed her around the animal’s cock so completely that nothing could slip free.

The first heavy spurt of come flooded her. Hot, thick, it pulsed against her cervix in long, rhythmic jets. Her cunt clenched around the locked base without her permission, milking the length in tight, involuntary ripples. More come followed, filling her until the pressure became its own ache, the excess sealed in by the knot. The animal’s breath stayed steady against her neck. Its tongue dragged once along the curve of her shoulder, rough and deliberate, leaving a wet stripe that cooled in the air. Marta’s arms shook. She stayed on her knees, the full weight of her breasts hanging forward inside the open jacket, the soft give of her belly pressed to the floor with every breath the animal took.

The knot throbbed. Each pulse sent a fresh wave of heat deeper into her. She felt the slow, continuous leak of her own slick around the base, the way her thighs had begun to cramp from holding the spread. The animal shifted its hips in a small, grinding circle. The motion dragged the swollen knot against the front wall of her cunt and she gasped, the sound sharp in the stillness. Her fingers scraped ...