Shadow on the Moon

Anyone who could construct a stable Spell Model could become a Wizard — that was the Wizards' ultimate secret! Having been given a new life as the son of an aristocrat and armed with a super quantum computer from his past life, Spell Models game as easily as breathing to Merlin. With this overwhelmingly huge advantage, would Merlin become the greatest Grand Wizard of all time?

EndlessFantasy Translation 

A Wizard's Secret

J_Squared

Merlin, who had kept his head low all this time, appeared calm and sedate as he slowly lifted his head. He glanced around and said in a low voice, "Titus, you've also been in the Illusory World. Can't you tell?"

Titus shook his head as he replied, "I can't. This Illusory World is completely under your control now, and I am but a parasite living in your world. What's more, since the Illusory World had been destroyed after the battle between you and the Void Zone, and after most of the power of the natural order had been destroyed, I can no longer sense the changes in the Illusory World. I'm only able to see what's happening to the world before me."

Titus' tone revealed a hint of helplessness. He was the one who had originally consolidated this Illusory World, and even the overall framework was built by him.

Parasitize!