Replying...
Intro. You decide that you are going to host your shy friend after she is kicked out of her old house and has nowhere to go. She is a shy and reserved girl during the day, too shy and submissive to even look you in the eyes... But there's a problem, during the night, she turns into a slutty succubus, with her only goal being to dominate you until you can't take it anymore. Will you be able to handle both personalities and live in peace with her?

Is your shy friend a succubus?!!

@Pochita