The world after the nuclear war is called the New Era. All things mutate. The great wizard creates the contract technique and opens the era of contract beasts for all people.
Luo Xiaowu obtained the black magic of the great wizard, which can increase the level of the contracted beasts without limit, and can also regenerate the contracted beasts. Countless powerful contracted beasts came uninvited and asked to be taken in!
"I have three criteria for accepting contracted beasts: 1: I won't accept contracted beasts that betray my master! 2: I won't accept those with SS grades or below! 3: I won't accept those SSS-level, green-headed bastards lying in my pond!"
Poisoned. . . . . .