Akasen Powerleak is an adult visual novel game that revolves around Akasen, a universe filled with unlimited fetishes. 
You wiill take on the role of a girl who wakes up in the middle of the night having a strange feeling on her crotch, realizing a penis grew on her crotch. She returned to her sleep, deciding to focus on the problem when she wakes up the next day.  But when she wakes up, the penis disappeared. 
Did it really happen or was it just a sheer dream?
Because of this incident, she started having interest in Akasen, and decided to embark deeper in the realm of Akasen to find answers to her questions.

Developer Notes

You will see a lot of fetishes on Akasen in addition to the ones you are specifically here for, as it is an infinite fetishes universe. If you don’t want them, you can turn them off under the Filters Menu. Note that nevertheless, some content is necessary for the plot to continue, and that content connected to the primary story will not be blocked by the filters. For now, don’t worry about seeing anything you don’t want to see because filters are activated by default. There won’t be any nudity filters available. You’ve already asked for it if you’re here.


For the time being, six new NPCs have been set, but not all of them will be accessible in the Border Village on version 0.3. Certain goods that are only obtainable in the Capitale may be required to do certain tasks, and certain foes may not be able to defeat you at your level, so keep in mind that not everything will be achievable.

Some battles won’t be insurmountable due of the narrative structure. A game over screen and an illustration will appear if a fight is MEANT to be won. You will simply be removed from a fight without any repercussions if it isn’t intended to be won.

The game will always advise you to save before engaging in a combat-based mission so you can return and improve your gear. It may be an unbeatable or staged fight if a save is made right before a combat.


Illustrations are AI Generated. 13 Illustrations can be found.

Immersive Story


Battle System

In game battle tutorial

Training Lesson

Map System

Armors and Weapons




Futanari, Inflation, Vore Filter


Weight Gain Content (BBW, Stuffing, etc…

Vore Content (Oral Vore, Anal Vore, Digestion, Fatality, etc…)

Inflation Content (Classic Inflation, Cumflation, Blueberry, etc…)

Expansion Content (Giantess, Body Spelunking, etc…)

Metamorphosis Content (Futanari, Fusion, Bodyswap, etc…)

Petplay Content (Pet, Cattle, Tamer, etc..)

BDSM Content (Slaves, Torture, Bindings, etc…)

Exhibition Content (Nudity)

Bathroom Content (Scat, Uro, etc…)

Sexual Content (Cumflation, Futanari, Sex, etc…)


Since the v0.3 isn’t finished and no characters are truly unlockable in the v0.2, unlocking characters is still off the table. Indeed, characters will be able to be unlocked in the future. However, in order to do that, you must finish the Character Quest linked to the character you’re trying to unlock. You can find the beginning of a character quest anywhere. Once you find it, it becomes much simpler to simply follow the questbook. Every character will start at the canon universe level and can be leveled up from there.


  • Animated
  • Corruption
  • Creampie
  • Exhibitionism
  • Footjob
  • Groping
  • Handjob
  • Humor
  • Protagonist
  • Masturbation
  • Lesbian
  • Oral Sex
  • Romance
  • Sex Toys
  • Teasing
  • Titfuck
  • Transformation
  • Vaginal Sex
  • Virgin
  • Voiced
  • Voyeurism

Frequently Asked Questions

What is Akasen Powerleak?

Akasen Powerleak is an adult visual novel game that offers wide variety of fetishes for players to enjoy with.

Who developed Akasen Powerleak?

Akasen Poweleak was developed by AisuuuuuVT.

Will there be some sort of muscle growth and stuff?

There will definitely some muscle, but muscle growth is something I’m still thinking of.

When was the game’s initial release?

Akasen Powerleak was initially launched on December 05, 2023.

Will there be more characters in the game?

As the game is still in development, adding more characters on the game is feasible.

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  1. Looks like a great project, contain most of my fetish

  2. fuocoperpetuo Avatar

    Cool intro, hope there will be also some types like muscle growth and stuff

  3. after the first fight, the other person image gets stuck in the screen, i tried to press any button and its still there