Han Dong had been able to transform the central grotto area Inside Green into a structurally complex castle with independent spatial properties in such a short time.
Because he had brought out the exceedingly valuable "Mobile Deed."
This also made Green a little more interested in Han Dong...
Of course.
The Abyssal Demons and laboratories from Scarlet Manor had all been temporarily relocated to Green's sealed cave.
Naturally, Han Dong could not allow a talent like Dr. Swollen to come into contact with a battle involving the Mythical level.
Even Han Dong himself avoided confronting the Saint Emissary head-on whenever possible... preferring to manipulate things from the shadows.
Additionally.
The Yellow Robe, who had been hiding in Han Dong's manor since before the London Game began, had also moved together with the Abyssal Demon personnel, quietly hiding in Green's cave without any intention of intervening.
Moreover, He was bound by extremely strict rules. Once He interfered in the London Game, He would be suppressed by the other higher beings.
The Yellow Robe himself had no interest in the coming battle. What interested Him more was Green's body.
Taking advantage of this hard-won opportunity, He carefully wandered through Green's Abyss Within, earnestly observing this one-of-a-kind bodily structure.
Across the entire Abyssal Demon Circle, Green's birth itself had been a miracle.
Han Dong was currently sitting cross-legged in a stone room at The Depths of the castle.
Using the castle's multi-passage structure and spatial isolation methods, he had distributed the Cave Doors throughout different areas of the castle.
This prevented the Saint Emissary from immediately discerning the nature of the central area, the differences and properties between the various stone doors, or noticing that special stone door.
Additionally.
Han Dong had deliberately created a castle entirely different from the Mad Abyss,