Chapter Text
The giant squid in the Hogwarts lake was not alone. Or, it wasn't always alone. How do you think it got there in the first place?
There is a small cave that leads to the ocean that the giant squid can travel through, though one always stays at Hogwarts.
The giant squid hasn't always been the same squid, there have been replacements made over the centuries, they get old and pass their duties on to their progeny.
Nobody talks about how it reproduces though, because if you know, you were part of it.
The giant squid has set it's eyes on harry potter, and there are seven years to make use of his flesh.
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When harry first got to Hogwarts, the giant squid bobbed up to the surface to greet and assess the first years. They do this every year to search for mates, and to make sure the children don't fall, but mostly for mates.
Harry was fascinated with the creature, and reached out to touch it, and the squid knew that this wizard would make many squidlings with them.
Within the first week, the squid saw the potter boy a few times, getting the wizard used to their touch.
By the end of the first month the wizard came for evening swims, and when harry got his invisibility cloak, he came even more often. Sneaking out was so much easier now, and harry wanted to see his new friend.
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"Hey buddy, good day?" Harry asked as he made his way through the higher grass on the bank of the lake.
The squid's tentacle came up to wrap his legs, and he laughed.
"Alright, be patient." Harry said as he stripped down to his under things, and waded into the water. The squid started wrapping harry up in their tentacles, making harry giggle.
"Oh, hey not there. That's sensitive." Harry said, carefully batting the tentacle away from his private parts.
The squid didn't listen, it didn't have ears, so really it couldn't be held responsible.
The squid tentacles wound their way up his body, sucking on his sides and making him giggle and squirm a little.
Harry gave a little moan when the slithering members made their way to his nipples, giving a little suck, but staying fast despite Harry's more insisting squirming.
"Hey, that's enough, it tickles." The first year complained, not having any experience to understand the feeling he was getting.
The next tentacle wound around his buttocks, giving a squeeze, another probed at his little cocklet, reduced the first year harry to a moaning mess under the pleasurable onslaught.
"Oh, hmm, what are you doing, that's..." But he couldn't finish as another tentacle wormed it's way into his mouth.
Under the water, one tentacle, larger than the others floated, prepared to take this boy, but only after he was truly prepared. They couldn't scare off the wizard after all.
Harry stopped thrashing when a small tentacle found it's way between his cheeks, nudging it's way into his precious depths. Harry made a confused noise, this wiggling sensation didn't hurt, but it wasn't good. It was weird, at least until...
"Hannnn!" Came his muffled shout of pleasure, the squid had finally found his little pleasure button.
Finally when the wizard was prepared, the smaller tentacle made way for the largest one.
Harry made a noise of protest, crying out when the tentacle in his mouth and bottom disappeared.
"Hey, where are you going?!" He called out, hoping he didn't scare his friend away. Only the rest of the tentacles didn't leave, and a new tentacle came to play.
Harry moaned out into the night as the tentacle pillaged his insides, squirming into his depths and pulling in and out. The water sloshed as harry arched into the foreign sensations, completely at the mercy of the new and wonderful feelings. Whatever his friend was doing, he liked it, and he hoped it never stopped.
Unfortunately, he couldn't last forever, and he came with a shout, his vision going a little dark with his first ever orgasm.
The giant squid came too, depositing it's load deep within the wizard.
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Over the next week, harry came back every single night, but nothing happened besides his normal visit with his friend, though he did try to initiate something once.
By the end of the week Harry's abdomen seemed slightly distended, like he had eaten a large meal, but he went down to the lake to meet with his friend again, hopeful that they could play like they had earlier in the week.
He quick stripped down to nothing, making sure that nothing would get in the way of his squid friend, and he sloshed into the water. The tentacles made their appearance, tickling him as had become normal, but today the little tentacle in his ass was back!
Harry moaned in excited relief, anticipating the good feelings once more. He ground down on the tentacle, but when the tentacle pulled out, something came out with it. Something squirming, many things squirming out of him.
In the water around him he saw little squids swimming, all about an inch long, and they kept coming out of him!
He was slightly panicked now, but it felt oddly nice, and really he was being a good friend to his squid.
The giant squid probed at their new wizard, making sure all their little progeny were out before they began breeding again, this time holding the wizard fast and fucking him full of more seeds.
Harry was in an ocean of bliss, he had come twice, but now it was becoming painful, and his belly was just as distended as it was when he came down to the lake.
"Hmmm, ok buddy, I'm done now...oh, I can't do any more." But the squid didn't stop. One more load, and harry pleaded the entire time.
"Please, I can't take any more, it...oh God... please!" Harry was so sensitive, he couldn't possibly handle anything more, but he did and the giant squid came with him for the final time that night.
For about an hour, the giant squid and all their new babies swam around and with harry while he lay passed out in the water, insensate from the multiple orgasms. Finally when he came to, the squid wrapped harry in a hug, and harry waived good bye to his friend.