City: Alien Beast Management Bureau

Lu Tian, ​​who is the director and chief of the Alien Beast Bureau. Because the heart change failed. I was reborn in another time and space and found that the system was restarted. This is a time and space where humans and alien beasts have not yet coexisted. There are countless ferocious beasts hidden in the city. With superpowers and systems, he decided to rebuild the Alien Beast Management Bureau. Find your former partners, fight against the captain, and stand at the top of the city. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.