The flood of information hit Ryu like a tsunami. Numerous words and images appeared in his mind. At first, it was bearable, but it very quickly became painful. It felt as though a guillotine had chosen his head as its target, splitting his very soul in half.
Ryu suddenly understood what the test of this second floor was. One wouldn't be allowed to gain recognition of this silver palace unless they had awoken their Spiritual Sense in the Spiritual Entrance Realm.
When this information streams into Ryu's mind, he felt both lucky and shocked. Lucky because he would have died had he not met this requirement, but shocked because such a requirement was far too stringent even by his standards!
One had to know that Spiritual Sense wouldn't be birthed until the Soul Birth Realm.
Unlike qi cultivation which had twelve divisions, Mental Realm cultivation only had six. Spiritual Entrance, Spiritual Endowment, Soul Birth, Soul Refinement, Soul Ascension and Soul Quintessence.