A linear visual novel with choices from the perspective of high school student Kobayashi Kuro, who is torn between two girls and unwittingly becomes the focus of powerful beings who abuse his life and world as a stage for their own cruel game.

Kobayashi Kuro returns to his old home and tries to get through his last year of school with Miyu and Aihara—two girls who fight at every opportunity. But the closer he gets to them, the more he senses that there is something hidden behind their rivalry that none of them understands.

When his life is suddenly turned upside down, Kuro is drawn into events that shake time, memory, and reality. He must face powerful forces to save Miyu, Aihara, and himself from a repeating spiral of death.

Along the way, he encounters ancient legends of his hometown—and answers that lie only in the hearts of those closest to him.

What begins as an ordinary love story becomes a battle against forces that challenge time, cause, and identity itself.

• High-quality 1080p assets in anime style

• Characters move their mouths when speaking

• Visual effects such as rain and magical particle effect transitions for magical creatures

• Backgrounds with multiple layers

• Many great soundtracks for every situation

• Fully playable with the controller

• Customize the controller inputs as you like, the way you like it

• Choose between a "Light" and a "Dark" menu theme

• Choose between many different text boxes

• Choose between the normal mode "ADV" and the book mode "NVL"

• Read past dialogs divided by chapters in the dialog browser

• Get in-game achievements

• View unlocked CGs at any time in the menu

• View information about characters in the menu