Shock! After Being Deposed, He Became an Emperor Through the Ages by Having Children.

The queen who was deposed at the beginning and trapped in the cold palace was accidentally bound to the "more children, more blessings" system. She relied on giving birth to children and raising them, and training the princes and princesses who were popular among all walks of life. In the end, she trampled the ruthless emperor under her feet, listened to the government behind the curtain, and had all the power in the world!