The day faded. And by nightfall, inside his office, Christian sat alone, the room brightly lit by all kinds of lighting. He was staring at a file he'd been working on for more than a week — while telling both his sister and Eva that he was still working on Iris's body.
A small, satisfied smile played at the corner of his lips.
He had just finished writing the first chapter of the Void Art.
It had taken a long stretch of research through his Idle System. And even after completing the core structure of the technique, it took him nearly two more weeks to finish the writing — his progress interrupted by the need to travel to California and deal with Zero's problem, before finally returning to continue where he left off.
But now, everything had come together — compiled and refined from the storm of thoughts in his mind.
Now, it was finally time for his sister to begin practicing the Space technique she had desired.