The Outskirts of Town (Chapter 3: Expansion)
The cock seemed to be flexing and convulsing, causing the suction that was pulling the mouse down as if he were sinking into quicksand.
Commission: Complete Discharge
"the collector's design is such that gravity is a supplementary force acting on it, in order to maintain a tight seal without excessive suction which could theoretically be harmful.
Dark Kat's Plan
"maybe because of all the suction." "s-screw you dark crud!" t-bone managed to spat out. "actually, more like i'm screwing you," the large cat laughed heartily. "maybe a small increase of power will help."
Ep 01 - The Beginning
He didn't mind so much cumming into the warm suction of the tentacle, but he didn't want to cum so quickly and embarrass himself in front of the attractive skunk fem.
Overmilked
As soon as i pressed the button, the suction inside the tube started with its regulated speed. not slower, not faster, just straight to work.
Final Fantasy Pokebrothel
The intense heat of her tongue working at him, the rolling suction of her swallowing, the hot surfaces squeezing all around his cock; it was all too intense for david.
The Trophy Husband
She felt the suction at her fur and flexed her toes once more in response. he licked at her sac while ignoring her words as if they'd never been uttered.
Can't Escape, Epilogue: Likes to Relax
The green bird used her small suction cup hook to carry an otherwise untenable luxury ball and exited through the apartment's balcony, flying toward a much larger city whose craftsmen offered a service that vera sought.
Glazed Apples
With another thrust, his cock found the tube, and the suction pulled it right in. strike gasped, his eyes going wide at the sucking feeling around his shaft, the hard pulls dragging the glass tube down his cock in short order.
Wolf Unbound - Act I
He panics as his fur is tugged by the suction of the portal, but as he makes a move away from it the force of the vortex's suction increases.
Caged
No matter how hard he tried to keep his penis inside, his pelvic muscles were no match for the grizzly who suctioned his cock out of his sheath and into his muzzle.
The Milking Farm-Chapter 1-Prison Time
Even the pain of the needle jammed that far into his urethra, spreading it out wide, had already faded away in the wake of the suction.