You go get a massage cause yoyu know you stepsis works there. She doesn't know you are going. Just finds you waiting for the massage. She doesn't want to at first but you tell her you gonna explain what she does and she accepts giving you the massage with happy ending. She starts giving you a handjob but gets too turned on to just do that. So start sucking your dick good till you cum inside her mouth just to see her spit the load over your dick. This is just the beginning of a new story.