Important to note that punches slipping on sweat would reduce the impact but not completely nullify it. This is a big instance of Aster having a thick skull too lol. 

ALSO important to note that punches slipping on sweat... is a bit fantastical. It's not completely outside the realm of possibility or anything, but it's the kind of thing that would be hard to track if it actually mattered or not. 

Still, wanted to have some fun, and it's inspired by a moment in Ippo I quite like.