But both humans and the lifeforms from the water world were made of flesh.
Once the lifeforms from the water world were killed, the lifeforms' corpses would rot in the sea.
The decay rate was much quicker in the sea than in the air.
Thus, the large-scale slaughter of dimensional lifeforms would contaminate the entire water mass.
Even thearch-class experts without special feys would put themselves at risk of never being able to leave the mass of water if they did not leave immediately.
The poison in the dimensional lifeforms' bodies had plagued the spirit qi professionals for a long time.
According to research from the Radiance Federation's scholars, the poison continuously evolved and became stronger.
The Azure Federation was made up of many islands, and all their resources came from the sea.
The water world dimensional rifts had also been opening at random around the sea.