Endless Volcano.
The fiery mountain range, standing from afar and looking towards the depths of the mountains, even the sky had been dyed red.
"Such a high temperature."
Before even entering the Endless Mountain Range, Su Yu felt a hot air rushing towards him.
Similar to the low temperatures of the Land of the Far North, the high temperatures in this Endless Volcano also far exceed the human body's limits.
Fortunately, Su Yu had undergone Ice and Fire Body Forging and experienced the Dragon Valley's Long Yun baptism, gaining Fire Immunity ability, and can even utilize Fire Element Primordial Energy to accelerate cultivation.
The rich Fire Element here contrasts with the rich Ice Element of the Land of the Far North, beneficial for Su Yu's cultivation.
Back then, Su Yu completed the Observation Technique in the Land of the Far North, using Ice Element to stimulate the vitality of the Blue Silver Grass, completing visualization, further enhancing the cultivation speed of the Blue Silver Grass.
Now, coming to the Endless Volcano, Su Yu plans to refine the resilience of the Blue Silver Grass's life through the characteristic of Blue Silver Grass springing to life beneath the flames.
"Brother Yu, what are you up to?"
Huo Yuhao, possessing the Martial Soul of Ultimate Ice, although having no resistance to Fire Element, relies on the cold air released by the Ice Emperor Scorpion's Martial Soul to avoid being troubled by the high temperatures here.
Just entering the Endless Volcano, Su Yu stopped and began cultivating around, leaving Huo Yuhao puzzled.
Su Yu briefly explained, making Huo Yuhao show an expression of amazement.
"Brother Yu, how does your brain work? We are both human, yet your comprehension is so high."
"We are both human, but your luck is much stronger than others."
Su Yu could only say, same to you.
Cultivating in place, staying for a whole day, Su Yu felt the resilient will of the Blue Silver Grass he nurtured with his Martial Soul under the scorching high temperatures, gradually integrating it into his Observation Technique.
Ice and Fire Dual Heaven, stimulating Su Yu's Blue Silver Grass, the life becomes more tenacious, more resilient!
Opening his eyes, Su Yu kept recalling the scene of the surrounding Blue Silver Grass dying and resurrecting.
The ultimate secret of Blue Silver Grass, wild fire cannot completely burn it out, the spring breeze brings it back again...
"The life of Blue Silver Grass may not just be a simple existence, but also involves a process of death."
Su Yu thought to himself.
His Martial Soul, from the First Soul Ring to the Seventh Soul Ring, all added to the Life Attribute, and Su Yu's achievements today also prove the correctness of this strategy.
However, today Su Yu has gained new insights.
"The vitality in destruction may not be thorough enough, it should move from life to death, from death to life!"
Countless realizations exploded in Su Yu's mind.
Huo Yuhao looked at Su Yu gradually entering a deep meditation, Soul Power flowing around his body, emanating an inexplicable energy.
"Has he entered deep meditation?" He was somewhat incredulous.
This comprehension is too strong.
...
In the Sea of Spirit.
The "Life" Rune shines brightly.
The noble purple light brought by Purple Qi is overshadowed by green color, endless vitality pouring from the "Life" Rune.
At the same time, from the "Life" Rune, traces of lines spread, gradually delineating a new rune beside the "Life" Rune.
"Death"!
Gray light emanates from the newly drawn "Death" Rune.
Green vitality and gray death energy entangle and rotate with each other.
Ellex's figure appeared above the Sea of Spirit, looking at the scene of Life and Death Reincarnation, deeply moved.
"Life and death, if it can truly be achieved, according to the rules of this plane, the Divine Position condensed would not be inferior."
Then, he sighed, "Unfortunately, even if the Divine Position is condensed, it probably requires immense energy to sustain the realm."
Back then, he was still telling Su Yu, while comprehending, to find a carrier to engrave his understanding and root it.
But now, Su Yu seems to face an entirely opposite problem.
He has enough realm, but lacks sufficient energy.
"But fortunately, my Magic System lays the foundation." Ellex was not too worried, at least Su Yu has a backup.
...
Time passes.
Su Yu's deep meditation lasted for a full ten days this time. This is also his longest deep meditation to date.
It's not that entering deep meditation is too difficult for Su Yu, his comprehension always leads to occasional insights allowing him to enter deep meditation.
But because of full comprehension, even entering deep meditation, the time wouldn't be long, one day is enough to digest insights.
Yet this time Su Yu directly entered deep meditation for ten days.
Now, above Su Yu's Sea of Spirit, the lines flowing within the Life and Death Runes have completely surpassed all other runes.
Even the newly delineated "Death" Rune has already caught up from behind, only slightly weaker than the "Life" Rune.
The lines within the Life and Death Runes no longer remain fixed, but have gained a hint of spirituality, flowing internally forming a marvelous cycle.
"This should be due to my insights."
Truly understanding the essence of what the rune represents, the rune undergoes transformation, giving birth to spirituality.
According to Su Yu's projection, if this rune is perfected, it is enough to reach the limit below Ten Thousand Years.
The birth of this spirituality may cross the threshold of Ten Thousand Years level.
However, he has already jumped over this threshold before reaching it.
"With the help of the Life and Death Runes, I can vaguely manipulate primordial energy to gather life force and death energy."
The difference is, previously Su Yu needed the "Life" Rune as a intermediary to convert primordial energy into life force.
Now, Su Yu directly has the ability to gather primordial energy from heaven and earth and convert it into life force, as if it is an innate ability.