C761 The Sage Doppelganger

Mirror Soul burst into laughter and leapt into the air, vanishing from view in moments.

"Ha!" Hammer Soul thundered, bringing his massive hammer down on the invisible barrier with a mighty crash, yet it didn't budge an inch.

"Save your strength. We're both well aware of how formidable this barrier is. Even if we combined our efforts, breaking through would be impossible