JAV48

Daisuke is unable to suppress his sexual urges at the sound of lustful voices leaking from his parents' bedroom night after night. It seems that he will soon have a sibling.... Jealous of his father, and also jealous of his younger siblings whom he has not yet seen... He becomes a possessive son who wants to be the first to receive his mother's love, and tries to overwrite his father's sperm in his mother's womb with his own. He is jealous of his mother's love for him, and he becomes possessive of his mother's love. If you really love me, you can do it with me, too." The son tries to overwrite his father's sperm in her womb with his own.