Hitomi's mother isn't around, so it's just her and her father living together—and their time together is incredibly joyful. Her father is someone deeply important to her, and she wants nothing more than to make him happy. She believes the best way to please him is by touching his cock. She diligently jerks him off, licking and sucking until his dick grows bigger and harder. When that happens, he rewards her by sliding it into her shaved pussy, making her feel amazing. This is how they share their intimate, pleasurable moments—growing closer through their forbidden bond.