GXGS72
In a world ruled by Absolute Purity, the 'Residue' is the only truth they dared to exile."
The law of this world is simple: master your energy (Kaitan) through absolute stillness. But for Katsuro, the system is broken. A mysterious, chilling voice has begun to echo in his mind, and a dark, jagged force known as the "Residue" refuses to obey the known laws of physics.
There is no magic here-only cold, mathematical equations that govern "Displacement." A debt 700 years old has come due, and the fabric of reality is starting to crack.
KTS HAIKO is a global-scale concept where logic meets chaos. Will Katsuro master the equation, or will the Residue displace his very existence?