Lu Duzhou's body was unable to move within the blood-red light, and he quietly sensed the entire process.
It was wonderfully strange.
At this moment, the essence of life became exceptionally clear.
Perhaps only those who reached the level of a Hundred-Thousand-Year Soul Beast or a Title Douluo could truly glimpse a corner of this world's truth.
The Blood Flame burned more and more fiercely, gradually changing from red to dark crimson.
Er Ming's body gradually faded, becoming like an increasingly transparent Red Crystal.
In the end, all the red expanded into a massive ring that slowly contracted, gradually merging around him and Lu Duzhou's body.
Lu Duzhou's body began to swell. In the blink of an eye, his original refined gentlemanly appearance turned into that of a muscular man.
Life energy poured into his body, and the strength of his physical body rapidly rose to the level of ninety thousand years.
His Spiritual Power had originally reached the peak of Soul Douluo due to the enhancement of the Star Luo Spirit Pearl. Now, having received the Soul Sacrifice of a Hundred-Thousand-Year Soul Beast, it directly shattered the bottleneck and reached the level of a Title Douluo.
The most obvious increase, however, was in his Soul Power.
His apparent Soul Power Level reached level sixty.
As for his actual Soul Power cultivation, the level seventy-nine bottleneck was smoothly broken through, soaring all the way to level eighty-five.
For anyone else, a single misstep in this process could have caused their Soul Power to explode their body and kill them.
A sacrifice was not guaranteed to succeed either.
But Lu Duzhou had no such concern at all.
His Yin Yang Sea had an almost limitless capacity for storing Soul Power.
Most of the Soul Power Growth brought by Er Ming's sacrifice