Tagged straight

A magical lamp finds it way into some world or another, whether the "real" one, a fictional one, or even just one completely made up by the writer. It is either empty, or already contains a sex genie. A sex genie, much like normal genies, grants the wishes of the one who holds their lamp, but unlike normal genies, they are limited not in the number of wishes they can grant, but in the kind of wishes. In short, they can grant an unlimited number of wishes, not just three, but the wishes must be sexual in some way. Furthermore, the sex genie inside the lamp should be completely loyal and dedicated to their Master, or Mistress, loving them unconditionally, and lacking any desire to ever say no to them. If the lamp arrived in the world in question empty, it will suck in the first person to rub it, infusing said person with its power, and rewriting their mind to be completely submissive. It is in a genie's nature to serve. If the lamp already has a prepackaged genie, then the one writing the story can come up with their name, gender and appearance.

A lucky protagonist stumbles across a magic book that lets them rewrite the rules.

These branching stories are going to have 3 very simple premises: 1) You exist in a world where your character AND ONLY your character gets to have sex with whatever group or groups of people you choose wherever and whenever he or she desires. 2) The circumstances under which he or she can have sex with that group can be specified generally or specifically. 3) The response of the people you have sex with and/or the general public can be chosen.

An anthro Pokemon voracious apocalypse in which an infection plagues the land, corrupting victims to their most primal desires. Hunger and Lust.

Welcome to an alternate reality that's almost identical to our reality except for 1 minor detail. In this timeline human evolution took a wild turn so now sex is just as crucial for our survival as food & water!

Shortly before college, you managed to get the girl of your dreams, your highschool sweetheart. Now that the semester is starting, you'll come to learn that having the hottest girlfriend on campus isn't all it's made out to be.

A vampiric curse has found its way into someone in My Hero Academia, beginning their descent into debauchery as their lust driven body compells them to spread the gift. The heroes may try to fight back, but one bite is all it takes...

A LitRPG style story where you play as a monster who, thanks to a lucky break, gets the chance to build their own dungeon and become their own boss (Now public. Have fun)

Welcome to a new world of gods and monsters, where the villains are bad and the heroines are even badder!

You are a Gooner. A person who loves to masterbates to porn nonstop. Will you fall deeper into your addiction or finally lose your virginity

I reincarnated into the Monster Girl Encyclopedia world with the Gamer's powers. On the bright side, I can actually travel the world of MGE and make my own harem. The downside is that I can't level up, so now I'm at risk of being captured and enslaved by just ONE Monster Girl. Author's Note: 18+ scenes begins at the second chapter.

Life seems to be very normal this Monday morning. But something has changed. Your normal, totally straight bro (no homo) lifestyle has flipped, to be a little more gay...

In this "open world" project. You get explore more than the battlegrounds of the 20th century!

No matter the situation, Abbie Andrews is always willing to help out. Giving, generous, kind, never a complaint. Everyone likes her, and she likes everyone. In fact, it seems that no matter what anyone asks her, she says yes. When someone jokingly asks a different kind of question, Abbie begins to learn what she's really made of.

My name is Ash and I was isekai’d into the world of RWBY. After spending 17 years as an orphan, I'm finally ready to Beacon Academy alongside the rest of the Volume 1 cast. But… something has happened to the canon. Adam Taurus is here, and he is a kind, emotional guy eager for friendship with humans. And… is that BLEISS?!

You've been invited to take part in the grandest RPG known to man - Real Life. Pick a character and get to playing.

For so long, Ash has played the part of a trainer. But change is quite good, especially in the shoes of a girl.

Receiving an odd note, it reads that once writing down an attribute will give you the power to have sex with anyone identified with your chosen attribute.

Do you like Monsters? Do you like Blissful Tales of Dark Creature's, doing naughty things to innocent men and women in their Shadowed corners? Then this is the Ballad for You!

Let your fantasies run wild in this original superhero universe, full of busty, superpowered babes who are always DTF!