Crackle!
Perhaps the phenomenon of Green's annihilation fit was too conspicuous, and at this moment, these annihilation fits that had not yet been fully controlled by Green instead served as his guide.
It wasn't that Green didn't want to proceed using the hidden method under the self-sealing explosion of the Robe of Appearances.
On one hand, concealing with the Robe of Appearances would significantly delay Green's progress. On the other hand, the Robe of Appearances couldn't and simply couldn't hide the several kilometers long giant severed limb left by the Four Sovereigns Slash.
The Dominator's Omnipotent Soul cannot stay outside a living organism for long, or it will automatically dissipate and can only be preserved inside an organism.
With the abundant Omnipotent Soul almost solidified into one mass within this severed limb, it would take Green considerable time to completely refine and extract it, making the activation of the Robe of Appearances at this moment meaningless.
