"You!! You'd better!"
Thick black smoke continuously billowed from the seven orifices of the Old Underworld King, his fury completely beyond containment.
Back when the Great Demon God had created the Extreme Yin Hand, he had completely seized dominance within the Underworld. In particular, after acquiring the soul core of the Old Underworld King, he had made an agreement with him: the Great Demon God would completely take the throne of the Underworld, while the Old Underworld King would retire into seclusion, on the premise that the Great Demon God would not harm the soul core...
Chapter 83