Caster wanted to mold his soul into the same form as Sigma, the first step was to abandon the notion that he was a human, and to fully identify with that soul form. Next, he needed to apply this sense of identification to his soul and gradually twist its shape; in simpler terms, it was like kneading dough into a half-human half-dragon figurine.
But the problem was, the soul was not dough!
No matter how you knead the dough, it's fine; it doesn't have any sensations, while the soul can truly feel pain. Even after Visualization, it indeed has the potential to be reshaped, but hammering and tapping one's own soul like this is not something most people can endure.
[It hurts so much!]
Merely twisting a finger, Caster felt an agony worse than death.
He couldn't help but begin to doubt; is this really something a human can do?
[What's that, isn't it quite simple?]
As Caster was doubting life, the voice of Le Cheng suddenly came from the other side.
