[ Between Katara at home and her work with the Arztenritter here, Toph knows what to do when a healer gets on scene and gets out of the way with alacrity. She is humming with adrenaline, keeping an ear out for new threats even though she knows logically there probably won't be any. She believes Minato when he says he won't be summoning Thanatos again.

But... there's nothing for her to directly do anymore, so she stands nearby, tense, expression pinched. ]

Me? [ She jerks her head from gazing sightlessly at Minato, monitoring his breathing. ] Yeah, I'm fine, [ she says shortly. ] He almost got me, but I knocked him on the head before I got hit. His Persona were running haywire.

[ Toph is so not keeping any part of this secret. That would be extremely stupid. ]