The Netherworld Poison Saint created this space mainly to prevent the toxins released when his Calamity Poison Body erupted from spreading out and harming others.
Although he possessed the Calamity Poison Body himself, he was not a bloodthirsty person.
Those who reached this realm were all decisive killers, but the Netherworld Poison Saint was the type who would not provoke others unless they provoked him first.
That was why he built this space: to prevent the toxins in his body from killing innocent people when they erupted.
The Netherworld Poisonous Fire had remained in this space, constantly absorbing the toxins left behind after the Netherworld Poison Saint's outbreaks.
However, after so many years, those toxins had long since been completely absorbed by the Netherworld Poisonous Fire.
That was why the Netherworld Poisonous Fire had become so powerful.
Every year, when this space overlapped with the outside world, it could also absorb the dense poisonous miasma within the Poisonous Fog Forest.
Thus, the Netherworld Poisonous Fire had never left.
However, now that it had encountered Xiao Yang, who also possessed the Calamity Poison Body, the Netherworld Poisonous Fire immediately took a liking to him.
It had only reached its current level by absorbing the toxins released during the previous Calamity Poison Body's outbreaks.
Therefore, it did not reject Xiao Yang in the slightest, since he too possessed the Calamity Poison Body.
Xiao Yang felt that even if he refined it directly right now, the Netherworld Poisonous Fire would probably cooperate without resistance.
In fact, if sentient Exotic Flames acknowledged someone, refining them could be even easier than refining those without consciousness.
However, Xiao Yang did not refine it immediately.
He planned to give this Exotic Flame to Xiao Yi Xian.
After all, it made no difference which of them possessed the