Breed the little bitch

In this role-play fantasy, stepmom calls stepdaughter the "little bitch". Lately little bitch has been running wild meeting boys. Her hormones are kicking in. StepMom found out she tried hooking up with a boy. The only reason the little bitch was made was to be stepbrother's fuckbag. Stepmom doesn't want him fucking outside dirty whores so she wants to keep little bitch pure for stepson.The scene starts about how stepmom has her on the bed in the next room. No more trying to meet boys. Her only duty is to allow her body to get used by stepbro. Stepmom gives her boy a bunch of very bad (but good) ideas. She tells her him,"Let's breed the lil bitch". She explains her body is at it's optimal, meant to be bred. She wants her him to inseminate her little pussy. When she gets pregnant she will take her to get an. She will be bred again and again and AGAIN...