Your pregnant girlfriend finds out about your burping fetish. She grabs a soda and begins to burp for you. She's in a sexy yellow lingerie set. As she burps she sees how much it turns you on and you want her to keep going. She even burps right on your dick. After she sees how ready you are she shows you her tits and bends over to show off her juicy ass while still burping. A nice surprise is at the end.