The treasure bottle glowed, and pressed down on Ling Han, filled with frightening destructive power.
The Regulations of the Netherworld were inclined towards death and destruction in the first place.
Ling Han raised his hand casually to parry the attack, yet his mind was presently experiencing the Regulations of the Netherworld.
He had a kind of awareness that if he could simultaneously grasp the Regulations of both the Netherworld and the Immortal Realm, his battle prowess would be massively increased. This was like Yin and Yang. Whichever was lacking, it would be incomplete, and once it was completed, the improvement of one's might was definitely not as ordinary as merely doubling it.
However, doing it was far from being as simple as saying it.
Ling Han discovered that he was forgetting the Regulations of the Immortal Realm!
The Regulations that were already grasped could actually be forgotten?