The Lost Notebook of Doctor E

Caution: This Incest Sex Story contains strong sexual content, including Ma/Fa, Ma/ft, ft/ft, Fa/ft, Drunk/Drugged, BiSexual, Heterosexual, Incest, Mother, Brother, Sister, Humiliation, Light Bond, Group Sex, Anal Sex, Analingus, Exhibitionism, Masturbation, Oral Sex, Voyeurism, Nudism,

Incest Sex Story: Alex's blended family got along as well as could be expected, though after his father passed things were never quite the same. Still, he loved his sisters and step-mother, though as he got older, he wished they gave him a little more respect. He was not a child anymore. Neither were the experiments that he was doing, based on that old notebook he found, suitable for children.