Under normal circumstances, the Mountain Sea Realm could not break the void, even at its peak.
However, this referred to common situations. If one wielded a spiritual treasure and possessed special talents, it was still possible to shatter the spatial barrier.
This was different from breakthroughs, where one delved into the void to seek talents.
The void where talents existed was a connection between the inner and outer worlds of the body, resulting in uniqueness.
While the two were related, they were not equivalent.
On the Middle Continent, only those at the Sun Moon Realm or the Fifth-Tier Demon King level could tear open void cracks, or even the Fifth-Tier Evil, because their power leaned toward the mind and soul, making it difficult to shake the void.
Therefore, facing such void cracks was actually very dangerous.
It was definitely a case of getting hurt when touched, and certain death when grazed.