Need some help to plant the incest idea in my sister's head. ⇐ Истории про инцест

[Uncle dick]

Im on a mission to get my sister to be the one who brings up the idea that she needs me to fuck her without her knowing that Ive been indirectly giving her little thoughts of incest in her mind without her being aware that I am doing it to get her to fuck me. Any suggestions on how to apply what I said above. Any suggestions on how to go about it would be great .