Global Rainstorm: Start with a Fire Ant

At first, people thought it was just an ordinary heavy rainstorm. Until huge waves hit from the sea and flooded the offshore cities, everyone had to climb to higher floors; Until people who "love each other" plot against each other and kill each other for a piece of bread, a bottle of water, and survival; Until giant aquatic plants emerge and terrifying mutated monsters rampage under the water... Only then did they realize that this was an unprecedented disaster! … Lin Yandu looked at the torrential rain and raging floods outside, then looked back at the ants in his hand that were not afraid of flames, and fell into deep thought. "Fire avoidance is a good passive, but the problem is that this is not the Flame Mountain mode, but the Blue Star online flood mode. What use do I need to avoid fire ants?!" "Wait, can we still set fire?" "I don't eat beef!" Of course, this is just a description. If you have beef, you still have to eat it, and if you have beautiful women, you have to accept it... (Apocalypse, heterochromatic ants, multiple female protagonists)