Hideki Laboratories has been at the forefront of biotechnology for years as a satellite operation of Hideki Technology, but most only know of a few of their breakthroughs that proved to be profitable, usually medical applications for ways to better administer drug treatments to particular parts of a body via 'smart pills', or 'organic bandages' to help a pat...
In the kingdom of Pendragon, slavery is a burgeoning industry. Anyone can end up as one if they aren't strong or lucky enough. Slaves can be purchased, sold, and traded legally by anyone with the right business sense and magic. Slaves cannot be freed and are at the mercy of their current owner. Often kept naked to denote their sub-human status, some are cher...
The origins of the magic marker are unknown, only that tales of it's exploits have been told for centuries, a magical artifact that can change both mind and flesh with a stroke. Earliest reports of the artifact state that it had been a quill once before slowly adapting to the writing instruments of the twenty-first century. It is said that the marker has alm...
You are walking towards the food court of a local shopping mall. You have a bag from a department store, filled with some new clothes that you picked out for the summer. You decided to go alone this time, even though you and your friends won’t be seeing each other as often after graduation. You tag some of them in a pic of your haul that you post on social m...
First of all, I would like to thank my readers to have read the second part over 10,000 times. You guys are great. Secondly, this part was getting pretty long so I decided to cut it and the next part will be coming soon-ish. In this, you will find some female muscle-growth added to the usual expansions. The intro is quite long but you will enjoy it nonethele...
This is a legend not often passed down through the annals of Hyrule's history. It isn't as glorious, or beautiful, or palatable as most of those other stories. It did, however, still follow Link. Which Link? Of course, the story starts with...What's next? The Hero of Time, aged into an adult and struggling on his quest. The Hero of Light, his adventure havi...
This story is a public hub for members of CHYOA to post whatever breast expansion (BE) focused scenarios that they don't want to put in a stand-alone story and/or doesn't fit in another story! BE is a fetish that focuses on breast growth. The exact method and rate will depend entirely on the individual author of the BE story. The result is that each individu...
Just a little larger "Maybe 23 cm," I said, "just long enough to fill me completely full and grind on my clit. And a little bit bigger around, 15 cm?" Nathan looked down at the gift certificate to Body Mods he had pulled out of the envelope, then looked back up at me. "You never complained before." "Oh, Sweetie, I'm not complaining. You're very big for a...
(This story involves a lot of humiliation of the main character, futa on male action, incest, and other fringe fetishes. If these aren't your thing turn back now. I also wanted to give credit and thanks to the artist Mafen for the above picture which helped inspire this story.) The hall is quiet. You were pretty sure nobody was at home. You creep carefully d...
This is a weird one, guys. But that's just what we do around here on this account! Anyway, this is a male solo scene involving extreme cock growth and the alien also ends up fucking himself with his tail. This is your last chance to turn around if that isn't your thing! Thank you and enjoy! ~*~ Flyx's recently-polished horns glinted in the bathroom light....