My sister used to iron her hair. That was horrifying! She even would burn her forearm hair off with the gas stove!
The poor thing.
I was scarred for life, I tell ya. forearm hair...YUCK! On a GIRL even! Oh the horrors.
I have breasts. They are sensitive. I can farkin well guarantee you that pressing a hot iron to them or hey even a heated stone to them would hurt a hell of a lot more than using a curling iron on my hair. Even a quick accidental burn with a curling iron would hurt less.
Tell you what why don’t you ask the significant female in your life if you can press down on her bare breasts with a hot rock or better yet ask her permission to do this to your daughter or to her daughter. Though to be truly representative of this practice the daughter should be just starting to develop.
I feel certain she will say yes after all it is not much more than curling hair, now is it?