Magic Systems Writing Prompts

After using his wish to make his cum extremely addictive to women, he thought that it would be awesome to spike the cheerleaders' drinks. Now he's learning that just because his idea worked doesn't mean that it was a good idea.

When she signed on with the alchemist, she thought it was only as a pretty face to help sell things. She didn't realize that the other half of her duties was as a *test subject*...

If you push the red button you will instantly be transformed into a voluptuous woman, but in exchange- *clickclickclickclickclickclick*

Magic starts to surface, but only in women, and they only have control when they are naked as clothes scatter the mana spells are made of. Even so, the ability to lob fireballs and freeze battlefields whole is too tempting for the military powers of the world not to field.

This succubus disguised as a white mage has been using her body to heal those in need. Her party doesn't quite understand why she’s acting so weird around this warlock they just met.

Any Succubus who orgasms during sex must serve the person unquestionably until they cum. This normally isn’t a problem unless you suffer from POS. Premature Orgasm Syndrome.

At a magic school, a student accidentally discovers a spell that makes her teacher horny. The teacher tries to maintain her composure while a room full of bored teenagers decides what to do with this new knowledge. Repeated uses of the spell stack.

As a fire mage, she was important to have along on such a dangerously cold expedition, and, as a Succubus, she took her mission to "keep everyone warm" *very* seriously!

She noticed how every Woman in this Desert City seemed to have a magic rune on their pelvis, similar to a tattoo. Curious, she asked the Sorceress traveling with her, knowing she was raised here: "Oh those? Every Woman from here gets one when they come of age, I have one too. Wanna see?"

In a world where music is used to cast magic, you have just changed all the rules with your invention of ‘Heavy Metal’

She thought the spell that let her temporarily grow a magical cock would just be a laugh at a sleepover. Instead, at her all girls school, she soon finds herself collecting a harem...

Everyone said immortality was a curse, that you'd be floating in the void forever once the last sun died. turns out they're wrong, it's surprisingly easy to recreate the universe in your own image.

When one enters the room, the more supernatural they are, the more colors appear on their body. The normal stay normal, while the magical look like rainbows. You lit up like a Christmas tree and have no idea why.

The magic mark on her pelvis allows her to tap into immense power to preform incredible feats, at the cost of making her intensely aroused relative to how long she used it. If she uses it for too long without breaks, she risks breaking her mind through sheer arousal... permanently.

"Do her tits and ass get bigger?" "No." "Does she turn into a monster?" "No.." "Is she an angel or demon?" "Er... no." "DO WE SWAP BODIES!?" "Fraid not." "Ok, I give up. What makes her magical then?"

A magic temporary womb tattoo parlor has opened up near by, much to the delight of you and all the other women in the area. From making your whole body as sensitive as your clit to turning your body into an erotic perfection that makes porn actresses envious, the magic tattoos can .....

Your magical friend shows you an experiment she's been working on with glass spheres. If you break a sphere, whatever's inside it is multiplied by 10. For example a sphere filled with water could fill a bathtub. She holds up a sphere with a hole in it and smiles. "This one's for your dick."

A magic temporary womb tattoo parlor has opened up near by, much to the delight of you and all the other women in the area. From making your whole body as sensitive as your clit to turning your body into an erotic perfection that makes porn actresses envious, the magic tattoos can .....

A budding young artist discovers that everything they draw comes to life. They're a hentai artist.

The potion was supposed to enhance his looks, magic and lifespan by turning him into an elf. He didn't realize it would turn him into a female elf... A *very* horny female elf...

“Did you actually try and use a freeuse spell on me! Ha! Like that’d work!” She said as she pulled her shirt off, exposing her breasts. “My magic resistance is too high! Your puny spell would never work on me!” She bent over and presented her pussy, your cock slowly slid in as she boasted more.

Dungeon cores are gem like beings that use magic to build a dungeon around themselvs. They feed on the emotions of those who enter. Most Decide that fear, sadness, and loss are the easiest food source, and so make traps and monsters to reflect that. This dungeon decided that lust tates better

A long forgotten goddess gives a personal blessing to the only person to pray to her in centuries.

"What would you change about the world if you here in the beginning?" Your porn addled, ever horny mind gave the curious old man an entirely inappropriate answer. "Why didn't I think of that? Oh well, not too late to add it in." He vanishes and you go on your way. But things seem... different.

An order of succubus clerics help adventurers who have been magically cursed with fetishes by providing them with illusionary scenarios to safely sate their desires.

You are a browsing your local bookstore when you see an odd book called "A Rabbit's Tricks" it's a book that teaches you how to cast spells. The problem is every spell has something to do with sex.

When a group of aspiring conjuration students summoned a succubus to live in their dorm, they didn't expect her to be so... Wholesome. Definitely still a sexual energy fueled demon, but... Strangely wholesome!

Demons can summon humans, they’ve just forgotten how. A succubus finds instructions in an old tome and decides to have a little fun.

"...You ever wonder what would happen if we tried to put more than two enchanted rings on at the same time?"

As the newly-appointed Royal Mage, it's your duty to protect the king and his family from magic and curses. The prince(ss) comes to you with a rather intimate curse that's too embarrassing to get anyone else's help with.