Tell me more about this sculk pool thing, if you don't mind
Ok, basically, the idea was of Grian being in deep dark territory. He's already died once, and he's come back to try and get his stuff and failing. He's being chased by Wardens, maybe, and he ends up finding one of those deep cave pools to jump into to hide himself. The water is gross and slimy because there's sculk all over the shallow end, but the point of the water is it would be too hard for the Wardens to sense him, so he doesn't hesitate to jump in.
When he finally thinks the Wardens may be gone and he's safe, he pops his head up for air. He swims over to the land and takes a breather at the ledge of the pool.
That's when he feels something pressing and pulling at his pants. He thinks maybe some sculk has come loose, and he tries to push it away. Instead, the sculk tightens, and he realizes in a panic that the sculk was grabbing him and holding onto his legs and thighs. And the pressing wasn't from stray sculk, it was live sculk that was pressing against his crotch.
He tries to escape it, but he has nothing to cut through them, and they're tightening on his wings and legs. They slither between his legs and rub at his crotch harder and more persistently. He's squirming and trying so hard to get out. It becomes harder because the stimulation to his clit makes him whine and the sculk is climbing through his sensitive feathers and actively triggering him into having a sort of heat.
Some sculk climbs up his leg by slipping through his pant leg, and some slips down his boxers through the top. It's under his sweater and climbing through his wings. The sculk wiggles and squirms, finding it's destination of Grian's pussy. Soon, Grian's pants are torn through, including his boxers. He's still trying to get away, but it's just not working, especially when he's becoming more focused on clinging to the ledge and not moaning. The sculk plays with his clit while more of the vines rub against his pussy lips. Then, they begin to slip inside him. They slip deep inside him, climbing up to stimulate his prostrate and going further.
At this point, slick is leaking like a fountain into the water, making the sculk more frantic. Grian quietly sobs as his pussy is stretched open and more and more sculk fills him. They stretch open his pussy, stimulating him. He finally cums in the water and he expects, (hopes?), that it will be done now. Instead, it attracts something else. A small glow squid swims up to his bare pussy.
He hopes it's just a cave mob that's swimming around. Then it's head is at the entrance to his pussy. He squirms more, trying to escape again. The sculk tightens, stimulating more sensitive spots on and in his body. They're climbing into his ass, stimulating his feathers, rubbing his clit. He feels sensitive from cumming already so the stimulation quickly feels overwhelming. He tries to shut his pussy with his hand, covering it up. The squid doesn't stop, though. It persists, butting into his hand until the sculk wraps around his wrist and pulls it away. Grian bites back a sob as the squid enters him. It uses its little tentacles to push itself all the way up to his cervix. He whimpers, tears running down his cheeks. He thinks maybe now the squid will stop. Of course not. A tentacle slams into his cervix over and over till it gets through the other side. Then another tentacle joins, and another and another and Grian can't help but cum. His cervix is pried open, and the squid climbs inside. He's shaking at this point, he's cummed a few times and his body is being fucked open. The squid makes a very noticeable bump in his belly.
For a moment, there's nothing. Grian takes a moment to gasp for breath, trying to use the break to his advantage. His mind spins. There's a squid in his womb and sculk was currently fucking his pussy. Then he begins to panic because how was he meant to push the squid out. He tugs his hand free from the sculk to feel his belly. That's when the squid moves again. He watched his belly bulge as the squid begins to lay her clutch. Fun fact, squids lay thousands of eggs ;). Grian gasps, trying once more, fruitlessly, to break free. He watches in horror as his belly grows to look like he was 3 months pregnant. The eggs fill his womb up so much that his belly is stiff to the touch. Then the squid, a female squid, apparently, wiggles out of his womb and leaves.
Grian's relief doesn't last because his cum has attracted the male squids as well. A group of 4 male squids swarm his entrance, shoving inside of him. He shakes and sobs, begging for it to stop. But the squids slam themselves into his cervix and wriggle inside. They fill his womb with their seed to fertilize the eggs. He cries as he's made into a breeding ground for glow squids. Things only get worse because then the sculk shoves its way into his womb. His belly bulged even more, and it would get worse as the sculk lays it's own eggs.
Grian's given up on thrashing. He finally remembers his comm, and with slow shaking hands, he pulls it out. He sends a message for help to Scar, and then the sculk restricts his movements again. He just barely has time to put the comm down when the sculk pulls his wrist behind his back. The sculk has reached his lips and when his mouth opens to moan, he gags on a large, sculk cock. It fills his mouth and thrusts inside. His eyes are red from crying, but he's given up.
Luckily, the sculk has something to ease the worked up avian. It cums down his throat, forcing him to swallow. The taste is salty and kind of bitter, and then it's overwhelmingly sweet. He realizes too late that the sculk cum is filled with aphrodisiacs. He moans as his brain starts to shut down any ability to think outside of being a cum dump. The male squids finish filling his womb with cum and leave. That just leaves the sculk. The sculk lays egg after egg in his womb. Soon enough, he looked to be 5 months pregnant.
When Scar found Grian he had sculk cock being slow fucked into his mouth in time with the sculk cock in his ass. He came from the smallest touch, and his belly was so swollen and big with eggs. Scar cut through the sculk, picking the avian up out of the water. Grian passes out in the vex's arms.
