A group of children mysteriously disappear during a festival on Rogetsu Isle. Although they were found, they had lost their memories. Now they return to the island as teenagers. The girls use the Camera Obscura, a camera with the power to capture and seal unspeakable horrors, as well as their small flashlight, to explore different locations and fend off the ghosts that attack them, while trying to discover the truth of their past.

Highlights

• Camera Obscura - This is an ancient camera with the ability to repel vengeful ghosts and seal their power by photographing them. As such, it is an indispensable item throughout the game. The Camera Obscura can be used as a weapon against ghosts, locating them through the viewfinder and taking pictures of them to inflict damage. He also plays an important role in the girls' investigation, as his special power allows them to see keys that allow them to find their way in new areas.
• Exploring Rogetsu Island - Explore the island's dimly lit Western-style mansions and abandoned hospitals, relying on moonlight and the dim beam of your flashlight. Progress through the story by interacting with items and places that pique your interest. From past newspaper articles and notes, you uncover the vile secrets of the past, unlock the protagonist's lost memories, and uncover the truth.
• Improved Graphics -  The game's movies and character models have been improved to make the story and characters more attractive. Also, graphics have been improved for each platform. Shadow rendering and flashlight beam have been refined so players can experience more realistic horror.
• New Snap Mode - Freely position characters and ghosts to create spooky memories in the new snap mode. Maybe you even take unexpected spirit pictures by accident...
• New Costumes - The original clothing line has been slightly changed and new clothing has been added. Change character costumes to experience the investigation in different ways.