Ardys/Adrys (I can't remember o-o) tenses herself for impact, but still grunts loudly as the punch connects with her stomach. Despite that, it's almost like punching a brick wall, and as Tybalt leaves his fist there briefly, it's clear that, while she's chubby, none of it is fat.
"That's.... that's really good," she said, huffing. "How's your hand?"
Cassy smiled. "Is she now?" she whispered to Siera, kissing her little nose.