After the Empress Gave Birth to Twins, I Awakened the Human Emperor Development System

During the interview, the person sitting on the dragon chair was actually the brothel oiran I had a romantic night with three years ago! She praised me as a pillar in public, but at night she ordered someone to tie me to a ruined temple with a sword pointed at my throat. "If you dare to mention what happened that night, you will die." I thought death was imminent, but she threw two milk babies: "You raise your seed." I never thought that this move would greatly upgrade my useless system! With this [Human King Development System] launched, you can become stronger by raising children, and your points can be exchanged for everything. A few years later, just when I was preparing to pay tribute to the father— All civil and military officials in the court were in panic: "Tanhualang, teach the prince some serious things, and stop engaging in gunpowder and business wars! Gunpowder? Business war? Sorry, I want to play global sailing next! The warship goes to sea and is invincible! ! The prince and princess exclaimed: "The world is my home, and dad is the greatest! "