Cities across the world are split up and transported into the Beast Taming World overnight. Monsters roamed about, with dogs the size of elephants, giants the size of mountains, weird-looking bears that can rip the ground apart with a single slam, and giant eagles that can create a storm with a flap of their wings. Surrounded by monsters, human beings tremble. They rely on their respective starter Tamed Beast to live in such difficult times. And then, the Global System descends! The protection barriers of the newbie cities are activated for three months! Once the three months passed, the Overlord monsters lurking outside will to rip the humans apart with their fangs! Right at this moment, Li Song finds that his system seems to be a little different from the others’... This Beast Taming World he lands in resembles a game he had been playing... As a result... Three months later, the protection is removed! When the Overlord monster leads its army into the city to slaughter the human beings, what shows up in front of it is the first Overlord Tamed Beast in human society!