[Doomsday survival + black technology + biological evolution + parallel time travel + funny characters]
After a heavy rainstorm, mammals around the world mutated at the same time.
In just a few hours, mutated animals turned 60% of the world's humans into their own kind, and 20% of the humans were eaten as food.
Before the disaster struck, the male protagonist escaped under the guidance of an expert.
How will he deal with this human catastrophe next?
How he led his brothers to survive until the end.
Protagonist character:
Both good and evil, decisive in killing, evil in nature, cunning and greedy.
[Note: Whether such a person can survive to the end, please wait and see.
