Gojo's Infinity barrier and Domain Expansion create an impenetrable defense that Omni-Man's brute force cannot overcome.
Gojo Satoru's Infinity technique creates a barrier where anything approaching him decelerates infinitely, never actually reaching him. This is not a physical shield โ it is a manipulation of space itself. Omni-Man's planet-cracking punches would technically never connect because they would endlessly slow down as they approach.
Omni-Man's speed advantage is enormous โ he fights at FTL speeds while Gojo's reaction speed, though superhuman, is not on that level. However, Infinity operates automatically and does not require Gojo to consciously react. Even FTL attacks would be subject to the spatial manipulation.
Gojo's Domain Expansion โ Unlimited Void โ bombards the target with infinite information, overloading their brain instantly. If Gojo can deploy this, Omni-Man would be incapacitated regardless of his physical durability because the attack targets cognition rather than the body. However, Omni-Man's speed means Gojo must survive long enough to activate it.
Gojo's Infinity makes him untouchable by physical attacks regardless of their power. His Domain Expansion attacks cognition rather than the body, bypassing Omni-Man's physical durability entirely. Six Eyes gives him near-infinite cursed energy efficiency.
Omni-Man's FTL speed could potentially blitz Gojo before Infinity fully activates. His planet-cracking strength might be able to affect the space around Gojo even if direct hits are impossible, and his combat experience spans millennia.
Gojo wins through hax abilities that negate physical power. Infinity stops Omni-Man's attacks regardless of strength, and Domain Expansion bypasses his durability. Omni-Man's speed is the only real threat, but Infinity is passive.
Gojo Satoru also fights
Omni-Man also fights