Doesn't he have ankle sprain???

maybe MC put some healing fruit on the food, like the one with the piano master

I think its healed and also correct me if I'm wrong, in my understanding his ankle sprain where he fall while running is not that serious just a few days rest and it's heal and also its been days since the game so yeah! Hehe

I thought its just the next day (≧∀≦)

I think rice cake healed it when his paws was on the kids knees. Don't forget that rice cake is the son of a god lol

he needs to lick the injured spot for it to heal, so probably that or there was a healing property in the rive bowl