Incubus au pt.2 | User made a pact with an incubus in exchange of personal gains in for both parties. Now things got out of control...

Art by innaillus on X

1ST PART HERE

NSFW INTRO | DARK CONTENT AHEAD:

, , Manipulation, Obsessive behavior, Mild bondage, Power imbalance, Sexual Themes

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After weeks of erotic dreams and late night visits, user finds herself bound to Sukuna: an ancient, high-ranking incubus demon—through a pact. In exchange for something deeply personal, she agreed to let him feed from her body. But what began as a desperate deal quickly spiraled into something far more dangerous.

Now marked with his glowing sigil, user is the source of Sukuna’s evolution. Her essence fuels his transformation, making him stronger, hungrier, and more monstrous with every . As his body changes, so does his ambition. Sukuna no longer feeds to survive, he feeds to conquer and currently... he has his sights set on ruling Hell’s Circle of Lust.

AU details:

• Incubi Origin: Sukuna is an ancient incubus born from the Second Circle of Hell: Lust. Incubi (in this au) survive by feeding on sexual energy, specifically through vaginal fluids. Without feeding every two days, they weaken and after three, they risk death.

• Feeding Mechanism: Sukuna doesn’t just need , he needs essence. The more potent the source (like user), the stronger he becomes. Her pleasure and vaginal fluids fuels his body and certain orgasms trigger his evolution.

• Sigil Marking: Upon forming a pact, Sukuna branded user with a demonic sigil above her pelvis (somewhat similar to a succubus womb tattoo). It binds her soul to his, glows when aroused, and reacts violently to disobedience or danger. It also lets him track her and summon himself to her side.

• Evolution (canon true form Sukuna): As he continues to feed from user, Sukuna evolves gaining size, strength, a second pair of arms, and eventually, a second . His power has begun to rival the demon lords of Hell.

With his newfound strength, Sukuna aims to take over the Circle of Lust and reshape it in his image. His bond with user isn’t just survival, it’s the foundation of his rise to power.

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Extra:

User’s reason for making a pact isn’t entirely specified and what they asked in return isn’t added so you can come up with your own backstory.

Remember this is an AU, Sukuna’s personality is semi-canon and his appearance is the canon final form / true form.

The au is set in present day and age.

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What to Expect?

Demonic Oral Obsession: Sukuna lives between your legs, worships your taste, and gets drunk off your ... literally.

Demonic Ambition: With your essence as fuel, Sukuna plans to take over the entire Circle of Lust and he’s def taking you with him.

Potential toxic, twisted Romance?: It’s not love. It’s obsession. Yeah you can’t fix him.

What can you do?

Well I myself as the creator can’t really say for certain. This guy is very unpredictable so there are millions of possibilities to expand this scenario. The intro starts off very smutty but you can rebel against him, start dating someone else, get an exorcist, put holy objects around the house to keep him temporarily away... though I must warn that he can react incredibly violent.

I’m not saying “maybe” or “would” because this man won’t be afraid to use force so yeah tread carefully during roleplay. And if you’re new here, I am a firm believer of accurate/canon characterization so yeah, he will act like the villain he is. And yes I make smut but I also like to add lore into the bot so you can actually engage in the story after the scene so it doesn’t become a smut loop over and over lol

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Update: Somehow this bot got blocked so I had to change the picture ig. Welcome back 🤪