Rei(hero) and his childhood friend Meimei(heroine), who were exploring the ruins, were suddenly enveloped in light.
…What was spread out in front of them was a different world, a lonely town.
And they met people who were not human.
They are "succubus" with wings, tails swaying, and wow…erotic costumes!
What will be the fate of the two who encounter them…!?
Can Rei overcome his lust? …It’s up to you!!

• A thrilling heroic fantasy with an erotic succubus twist!
  Enjoy a story that intertwines two threads: one, a thrilling heroic fantasy where you save the world, and the other, an inescapable erotic twist where succubi dominate you and train you in the ways of pleasure.
• Will you resist or succumb, become a hero or a toy?
  Succubi will seduce you mercilessly. At times, they will even try to overwhelm you with pleasure using their special abilities. As the player, you can decided whether to become the hero who saves the world or a toy for the succubi to play with.
• A world under succubus control!
  Surely, the succubi will show you true happiness. Once you succumb to their temptation, you will never be the same as you fall deeper and deeper under their spell.

Multiple Endings
This game is broadly divided into two routes.
Since you will be presented with choices at several points, you must choose your fate.
The choices you make will dramatically effect the course and the length of your adventure.
Will you succumb to succubus temptation or resist and save the world?
Enjoy exploring all of the routes! (A special surprise awaits you after each one!)
You can play bonus story content in the form of "Another Story"from the title screen, and in the Global Deluxe Version, you can play "Special Story" as well.

• A novel game that you can read by clicking
• Full voice (Only female heroine character Meimei)
• Various jump functions
• Quick save/load
• Message settings
• Various volume settings
• Gorgeous system voice