Fella Pure: Mitarashi-san Chi no Jijou The Animation

Synopsis & Overview

Everyone sees the student council president Mitarai Keiko as the perfect girl, but what they don’t know is that her favorite thing in the world is performing fellatio on her younger brother Noboru. With their parents always traveling, they fulfill this desire quite often and in rather adventurous ways.. (Source: Nekopoi and Has Been Translated and Edited)