I am guessing she suggested panties because, since he clearly wore bras, she suspected he wore panties as well, as panties go with bras and he definitely belonged in a bra.
I need to wear a bra as much as any woman does. I wear panties as well. I think men’s underpants look silly with a bra. I also like how panties feel, much softer and smoother.
I wear a bra because I need to wear one. I wear panties because of how much better they feel.
Wear whatever feels right!
If your need support, you need a bra. If your have the curves to match, you need the rest of the wardrobe.
And sometimes something smooth and silky just feels much nicer. 💖