I am the babysitter and married couple Shane and Sherry (no names used) come back from a night on the town and pay me for a job well done! It's also my Birthday! They wish me happy birthday when suddenly Sherry realizes she forgot to pick up something at the store, she leaves and Shane asks me if I want birthday spanks. I giggle, Ive always had a crush on him, but hes married! I let him pull down my panties and It feels so good when he rubs my ass and bends me over and fingers my pussy from doggy style postion, then I lay over his lap and he proceeds to spank me, giving me a few spanks over and over I kick my legs in the air and giggle. He starts to lick my pussy a little and I go on my knees and un button his pants and pull down his underwear and boiiiing his cock is so hard it accidently hits me in the face hehe, I start sucking it like crazy and he puts me in doggy position on the couch and shoves his cock in me right when his wife comes in, we hurry and try to find our clothes and put them on, I cover my body with my hands but I am exposed and she is not mad but she is very surprised and I am ashamed, she rubs my shoulder and tells me his love of babysitters and I ask if we can drain him together and both of them start eating me out at the same time, then we suck her husband together, she then shoves his cock inside my pussy, grabbing his cock and thrusting it into me, she grabs my hips, they both do and fuck me until his load shoots out all over my ass cheeks. I stand up and show my cummed ass. Wow what a great birthday.