Do you dare to doubt the authenticity of the "perfect world"?
The super AI "Ark" has created a virtual Eden of eternal peace, and survivor Nozen firmly believes in this.
——Until her lover Kai kissed her, she actually saw the horrific afterimage of him bleeding from all his orifices! The AI downplayed it and called it a "malfunction", but the bloody touch was so real that she could no longer feel at ease.
After a secret investigation, Nuo was shocked to discover that there was a cruel agreement of control and forgetfulness hidden behind the "Garden of Eden".
She must join forces with partners who are not trusted by the system, dive into the data abyss, face the cold will of the "Ark" and the creator "Night Watch", and rescue her lover's consciousness that may have been torn apart.
When the cracks in the perfect world are revealed, will you choose to sleep or to escape awake?
