Inmaou no Ring Airin Gaiden (V1.07) (V25.04.09) (RJ01359963)

The seal was broken, and the Incubus King’s hidden desert castle emerged from the sands.
Adventurers from all over set their sights on the desert fortress, seeking the treasure that lay within.

However, it wasn’t just humans who had caught wind of the rumors surrounding the Incubus King.

The protagonist of this story, the futanari succubus “Imp,” rises up to stop the humans from stealing the treasure of her master, the Incubus King Mardik.

A fluidly animated hand-drawn 2D animation!
A futanari succubus 2D action game featuring erotic battles!
Use magic and sex to overcome challenging stages!

This game is a prequel to Eileen: The Curse of the Futanari Succubus,
but you can still enjoy it even if you haven’t played the previous title.

Rewatch event scenes with defeated bosses and sexy animations with enemy characters in the gallery mode!