Everyone views the student council president as the perfect girl, but what they don't know is that her favorite thing is fellatio with her younger brother. With their parents always traveling they fulfill this desire quite often and in various ways.

Based on the erotic manga by Tsukino Jougi.It has been five years since Hiro's older brother passed away, and during those years, he has been living with his brother's widow, Yayoi.Fast forward to the present, Hiro's feelings for Yayoi is brighter than ever.Will he be able to confess his feelings towards her?Will Yayoi be able to reciprocate said feelings?

A high school senior gets transported to an alternate reality wherehe has to save the world using his semen. Female guardians of this realmneed nourishment to vanquish the evil that lurks beneath. And there’sonly one man who can provide them with what they need.