Upon arrival, a mysterious demon offers Anna the chance to travel through Luisa’s memories to solve the mystery. However, failure means the demon will claim Anna’s soul.
On iOS , the app is often listed as "Free to Try," allowing players to experience the opening chapters before a one-time in-app purchase unlocks the full Collector's Edition.
The Collector's Edition offers several content upgrades over the standard version:
In the main story, you play as Anna Gray, who returns to her abandoned family mansion after her twin sister, Luisa, vanishes.
