According to Shen Ruyan, when she entered the ascension passageway, she suddenly encountered an attack from a gigantic palm.
With her cultivation and strength at that time, facing the attack of that gigantic palm, she actually couldn't resist at all.
In just a short time, her physical body completely collapsed.
At that moment, she immediately realized that whether it was ascending or escaping, she could no longer do it.
The only way was to self-destruct and leave a trace of spirit for reincarnation.
If lucky, there might be a day to recover memories.
Shen Ruyan did not hesitate at all and immediately chose to self-destruct for reincarnation.
However, before she entered reincarnation, she wanted to make an effort to understand what was wrong with the ascension passageway of the Nine Essences Immortal Cultivation World.
So, she burned all the treasures on her body, including her Primordial Spirit.