Han Jue's lifespan began to decrease after cursing for five days.
Just like before, Han Jue cursed the Ninth Chaos until his cultivation was damaged.
Cracks appeared in the Chaos again and a large number of evil devils appeared.
Tens of thousands of years later, such a situation also happened in the Ultimate Origin World. A large number of spatial cracks appeared and some unknown evil devils were born, bringing calamity to all living beings.
Han Jue did this on purpose as if he was also cursed.
As for how many living beings would die, he did not care.
The Ultimate Origin World would eventually face its own calamity. This calamity was equivalent to bringing it forward.
From Han Jue's point of view, the life and death of the living beings in the Ultimate Origin World didn't affect him unless the entire world was destroyed.
Then, Han Jue continued cultivating to break through.