[quote=Power Listing Wikia]Enhanced durability: The user's physical durability (ability to endure/resist damage) is extremely high, allowing them to take numerous blows of internal or external assaults before succumbing to the effects.[/quote]

So this makes me think that sense Wolf just had the crap beat out of him by the team that his durability would be down now allowing demons punch to slightly affect him with pain similar to a slap but not as strong as a punch