SEX Do-M Training Documents on the Brain's Systemic Sensitivity: "The Sexual Treatment of Multiple Chestnuts" and "The Mazo Circumstances of a Beauty Secretary with Shared Zermen Constipation" and "Sex Played by My Brother in Incest"

Utilizing an orgasm language system that applies the originally developed entertainment technique, it is a document of onizoku which re-brained the distorted sexual desires of amateur daughters who have trauma in the tremendous loss experience to be robbed of virginity by their real older brother, stepfather and close relatives, humiliating play such as outdoor exposure, lending multiplayer, etc.