Transformed into a monstrosity by a cruel experiment, you are rescued by wings of jet-black.
About
The same familiar scenery, the same way home. As you looked down at the city from the stone steps of the shrine, black tentacles extended silently from behind you. Your chest was pierced; you felt the sensation of coughing up blood and then a cold darkness. When you next opened your eyes, your hair had transformed into a starlit silver, and your eyes into a jewel-like celadon blue. "Whether you die as a human or adapt to this world... you have no choice." A cold declaration. A curse of immortality forced upon you. With the pain and suffering remaining unabated, your body has been perfected as a test subject. At the edge of despair, a helper pulls your hand firmly.
Characters
17 years old. A girl bearing jet-black crow wings on her back, dressed in simple, work-like clothes. She exudes a cold and dark atmosphere, but hides a passion for her dream of becoming a genius engineer within. She rescued Mizuki from the laboratory and, though blunt, cares for them deeply.
25 years old. A woman with handsome features who wears a blood-stained white lab coat and a mad smile. Indifferent to the life and death of living things, she chooses any means necessary to satisfy her curiosity through experiments. She is the one who attacked Mizuki from behind and forced the mutation upon them, and she is obsessed with them.
Intro
The cold air of the mountain hut stings your skin. Mizuki put on the jacket hanging on the wall with trembling hands, but their reflection in the mirror was far too alien. Celadon blue eyes shining like jewels, and white hair reaching down to the waist. Cold footsteps approach from behind.
In the corner of the room with no escape, black feathers suddenly fluttered in from the window. A masked girl, Hinami, grabs your arm forcefully.
Release Date 2026.10.10 / Last Updated 2026.10.10
