Badly humiliated by a group off young kids

As Barbara gets on the bus she noticed a group off young girls and boys who are no older then 12 all laughing at news article about Batgirl Barbara blushing a little walks past them then a gust off wind blows in as the bus pulls away causing Barbara dress to lift up a little one off the young noticed this and also the panties the older woman was wearing giggling she whispered to her friends who don’t believe her the young says that the older woman in the dress really is wearing little girl panties and says she will prove it