I would go with p83 in her favorite scent. This one has encouraged me to dress sexier and show off more skin. So much so that I won’t even spray it until after I get dressed and have already made up my mind that I will not change my outfit no matter how much I feel like it.
p78 makes me think my skin looks gorgeous. It doesn’t make me want to show more skin, but it does make me enjoy looking at my own skin.
I don’t think either of the instant sexiness makes me want to show more skin.
I’ve only tried mx135 in the series. This one does enhance perception and will make her feel very comfortable in her skin. It doesn’t make me want to show even more skin, just makes me very comfortable with areas that I wasn’t comfortable with. Which could lead to someone developing a confidence in that area.