Tag: fanfiction undertale sex growing larger penis
Curiosity seekers, are you looking for the hottest and kinkiest fanfiction about Undertale characters having sex? Look no further! Our site is home to some of the most erotic and imaginative tales of sex between your favorite monsters from the Underground.
Imagine Flowey, the mischievous virus, seducing you with his twisted charm as he grows larger and larger, his penis stretching your body in ways you never thought possible. Or perhaps you prefer Sans, the carefree skeleton, who takes great pleasure in teasing you until you can no longer resist his advances.
Our fanfiction archive is overflowing with steamy scenarios that will make your heart race and your panties damp. From Alphys experimenting with different positions to Papyrus having a threesome with Toriel and Asgore, there’s something for everyone.
So whether you’re looking for some spicy roleplay or simply want to indulge in some hot imagery, our site has everything you need to satisfy your cravings. Just be sure to keep an eye out for those hidden triggers that might send you over the edge!Once upon a time, there was a fanfiction writer who specialized in Undertale porn and hentai stories. One day, they received a message from a reader asking for a story about their favorite character, Papyrus, having his penis grow larger every time he had sex. The writer accepted the challenge and began to work on the story.
As they wrote, the writer imagined Papyrus and his partner, Sans, having passionate sex in various locations throughout the Underground. Each time they had sex, Papyrus’s penis grew a little bit larger until it was so big that he couldn’t even walk without help from Sans.
The story quickly became popular among fans of the game and the writer received countless requests for more stories with similar themes. They happily obliged, using their imagination to create all sorts of scenarios where characters had their penises grow larger and larger until they were massive monsters in human form.
Eventually, the writer’s fanfiction became so well-known that it was even mentioned on Reddit and other online forums. People from all over the world began to read their stories and share their own ideas for how characters could have their penises grow larger during sex.
The writer continued to write and their fanbase grew, with more people discovering their work every day. They were proud of what they had created and knew that they would continue to write Undertale porn and hentai stories for years to come, always keeping the keyword “fanfiction undertale sex growing larger penis” in mind.