Much of the Marrow Burning Blood Spirit Curse Power was reduced when Zong Shou stepped into the Celestial Realm.
If nothing went wrong, in just 3-5 months all of the curse power would totally disappear.
The moment he entered this Death Jail, that curse had changed, getting stronger time after time.
Speaking of which, the place where this Blood Spirit Curse Power first strengthened was within the Thousand Blade Death Jail.
But in the layer where Hanxi provoked it, it did it not strengthen.
Was it due to the restrictions?
This Blood Spirit Curse Power is actually related to the Nine Extreme Death Jail Restrictions?
Zong Shou thought about it and then he shook his head.
He had a rough guess but was unable to prove it.
He thought about how he would definitely find a cultivation method that would allow him to clear out meridians and look into his body into the most finite details.