“Succubus Dream” is an adult fantasy RPG set in the otherworldly realm of “Fondetia.”

The protagonist is suddenly summoned to an alternate world. While searching for clues to return to his original world, he gets caught up in abnormal occurrences breaking out all across Fondetia.

Whispers circulate throughout this world regarding a mysterious entity known as the “Crystal of Desire.” And through their encounters with the “Dormorphe”—beings corrupted by its power—the protagonist gradually draws closer to the truth hidden within Fondetia.

An exploration-based RPG where you advance the story by exploring a world that changes its appearance between day and night, meeting a wide variety of characters along the way. The battle mechanics feature an original action-oriented system, allowing you to fully experience the world of Fondetia through exploration, story, and combat.