That vast ocean

Ethan Xiao wanted to laugh out loud, his intuition was correct, this Soul Transformation Basics was indeed the best liquefaction technique, absolutely no doubt about it.
Other skills should all use the Battle Soul to temper the soul power and slowly liquefy the soul power. The higher the grade of the skill, the faster the liquefaction process. However, this process has more or less some side effects.
"If other skills liquefy soul power through a chemical process, then this soul transformation...