Mischievous Succubus Plan is a Ren'Py visual novel by Qara Ay, presented with animated 2D art. You play Ailin, a young, ambitious succubus who travels to the human world in a fantasy Middle Ages setting. She wants to challenge the established order and show that following Hell can be more enjoyable than obeying The Light. Like any succubus, she can change form and charm people with magic. The adventure lets you decide how to influence others, using love and support or manipulation and suppression. Adult themes are handled plainly.
The current build is version v0.2b.0, released on February 5, 2026, and development is ongoing. It is available for Windows, Linux, Mac, and Android, with English and Russian language options. The game is uncensored. The latest update added two new adult scenes featuring Ailin in human form with Rose and Emir.
Developer's description
Mischievous Succubus Plan is a visual novel about the adventures of the succubus Ailin in the human world.
The game takes place in the fantasy Middle Ages.
Ailin is a young but very ambitious demon who wants to change the long-established world order,
and prove being on the side of Hell is better and more fun than obeying The Light.
Ailin goes to the human world to carry out her plan, where the game takes place.
And of course, she will achieve her goals with the help of the power of love (and sex)!
Also, like any succubus, Ailin can change her form and charm people with magic, which might come in handy too.
Decide the people's fate. Will you win them over with love and support or manipulation and suppression?
Update 0.2b
+ 2 new femdom scenes (Ailin in human form + Rose + Emir)
Update 0.2a
+1 new male character Emir, with whom you can have sex.
+4 sex scenes:
- 2 BDSM scenes with male dominance (F+M+F, Ailin+Emir+Rose)
- 1 scene with peeping at others having sex (F+M, Emir+Rose)
- 1 lesbian scene (F+F, Ailin+Rose)
All scenes are available with both Ailin's human forms, Lisy or Brina to choose from.
Update 0.1.4
Now the game is available for Android devices + I added a diary in which Ailin writes down important information (it can be found in the character menu)
Update 0.1.3
A minor update with bug fixes.
Update 0.1.2
A minor update with bug fixes.
Changes:
- Added 2 illustrations to the intro (one for each of Ailin's human forms).
- Added information to the tutorial on how to hide the dialog box and change its transparency.
- Added the ability to change the font from the standard to a font for people with dyslexia. In the Russian version of the font, instead of "й" in this font, there is just a cap on top instead of the entire letter. I don't know if this is intended to make it easier to distinguish "и" and "й" or if it is a bug? If anything, I will replace this font in the next update with a more suitable one for Cyrillic.
- Added the ability to change the transparency of the dialog box.
- Now the dialog box is opaque by default.
- I broke long phrases of dialogs into smaller ones so that when the font size is increased, they still fit on the screen. Please let me know if the text still goes off the screen.
- Fixed (some) grammar errors.
- Now you can try to chase Rose and Jorj out of the alley, even if your active form has a good relationship with Rose.
- Added a warning that the night event with Bogdan in the temple garden is still in development.
- Fixed the bug with duplicating the time skip window in the forest.
- Added version for Mac.
v 0.1.0
Now available in the game:
- 5 characters (3 can be seduced)
- 3 forms the heroine can transform into
- 10 sex scenes
- 3 locations to explore
