Wearing Panties In Front Of Women

I have a friend who happens to be female. She is beautiful, sexy and has great taste in clothing. I have always wanted to get into her panties but she said no she just wants to be friends, she just recently got out of a relationship and I do not think she is ready to move forward. One day I told her if I can't get into her panties at least let me wear them. She took it as a joke until I came downstairs wearing a pair of her purple lace panties. Ever since that day our relationship has grown and she appreciates sharing her panties with me and we go shopping for panties together, often buying the same panties.