Su Ping shook his head. He truly didn't know.
Apart from that Hall of Fame level Super-Rank Skill, Undead Death Domain, he had very little understanding of Charles's other cultivation achievements.
Master Yin enumerated them as if reciting treasures from memory:
"Just the Super-Rank Skills that I am aware of number six in total. Among them, the last one, the Undead Death Domain, is ranked above Hall of Fame level skills; indeed, it *is* a Hall-level Superior Skill, the most recent one to achieve this status!
Besides that, there is the Super-Rank Skill 'Flesh of Decay' cultivated from the Monarch Level Undead Pet Beast 'Butcher'. There is also the Super-Rank Skill 'Death Descend' cultivated from the Emperor Level Undead Pet Beast 'Blood Demon', and the Monarch Level Undead Pet Beast 'Cold Frost Demon' with its Super-Rank Skill 'Frost Freeze Whispers'.
