Stretching out your best friends pregnant pussy RP

Your and your best friend kelly are just hanging out at your place as we usually do, you’ve always been there for her so when she ended up alone during her pregnancy you were the first to help her and step up and be there for her. you’ve spent more and more time together and she is looking incredibly sexy nine months pregnant, and you decide to try your luck and see if she’d be open to fucking you. she thinks your joking at first and declines. so, you start talking about how you read that to prevent tearing during labor you can stretch out your vagina beforehand. she laughs but you insist until she is interested, you bring out a box of dildos!? and tell her exactly how to start stretching out her pregnant pussy. starting slowly, warming up with a vibrator, then smaller dildos to medium… and then the big big toys! she nervously tries to fit each in her pussy gradually stretching out her swollen pussy, she fists herself, and starts squirting all over your bed. after watching her stretch and swell up her pussy you pull her close and you fill her full of cum. you both laugh until she starts having contractions…