Watch porn star Kimberly Costa do anal for the very first time in the "Kimberly's First Anal" video from My Very First Time for FREE exclusively on DatNut.com. Porn Star: Kimberly Costa Video: Kimberly's First Anal Website: My Very First Time Summary: Kimberly Costa is so adorable and incredibly nervous for her first big anal scene. She's so quiet and shy you can't help but want to fuck her tight little ass. Kimberly is giggly and nervous at first but boy does she warm up and take it up the ass like a big girl. You can tell it hurts a little but she wants it bad. Not bad for her first anal video.