Babe does a good job and gets a reward

His sister giving him a blowjob because he let it slip that no girl has ever given him "oral pleasure " before as he called it. She said in turn said " No way ! Really ". followed by " I'll suck your dick if you would like me to but you can't tell a soul . I don't have much time now but after work tonight maybe ? ". How bout now he stammered out. I don't want you to change your mind . Okay, this should be interesting .