The protagonist was summoned to another world by a beautiful goddesses Sielia and Shelis, defeated the demon king as a brave warrior. The protagonist, a hero who saved the world, has high hopes for power and a harem at his disposal, but he is falsely accused by kings who fear that his position will be threatened by him. He pleaded his innocence, but the goddesses didn't believe him, and he was sentenced to be sealed by them. On the day of the execution of the sealing sentence, the protagonist took advantage of Sielia's kindness and ignorance and had intercourse with her, calling it his last request! Her innocence and purity are corrupted into a living masturbator with a single blow to the protagonist's sexual skills! In addition, with Sielia's help, Shellis also became his sexual slave! After corrupting the two goddesses who rule the world, he forces them to submit to his will and impregnate them with his own children, while declaring war on those who have falsely accused him. The success story of revenge and procreation has now begun!