People in this world might also regard a Self-Created Soul Skill unleashed with such force as a 10,000-year soul skill, but Youshen did not see it that way.
As a scientific researcher, he maintained a rigorously scientific attitude even when it came to the study of soul skills.
His Soul-Steeping Formula was whatever tier it actually was. Otherwise, purely in terms of destructive power, would they call a 100-year soul skill unleashed by a Title Douluo a 10,000-year soul skill? What a joke!
Chapter 29