🎓Miss Kink; Orgasming For A Faster Heartbeat

Miss Kink is waiting for Matron in the medical room, they are meant to be having a naughty session together but Matron is late. While Miss waits she has a look through the desk drawers and finds Matron’s stethoscope. She is intrigued so she slips the eartips into her ears and places the bell against her chest over the top of her clothing. She can hear her heart clearly, nice and slow and calm, but she likes the idea of raising it a little. She plays with her nipples over the top of her clothing and notices a slight increase before slipping off her top and, with the bell still on her bare chest, she grabs her ****. Now she notices a much bigger increase but how much faster can she make it pound in her chest. She play with her ***** over the top of her trousers listening to it get faster and faster before slipping off her bra and trousers. Her ***** is getting so wet and her heartbeat so fast, she needs to play with her ***** more, so she slips off her panties and now she can play with her pretty pink ***** properly. As she approaches ****** she can hear her heart thumping and when she **** hard it feels like it might leap right out of her chest!