It was as expected of Wan Wan, the successor of Empress Yin. When she practiced Great Sky Demon Art with her pure yin constitution and perfected the art, her skills with the art were even stronger than those of Empress Yin. When she activated Great Sky Demon Art, her actions could charm all those who saw her, and she radiated temptation, causing others to want to turn into moths that went flying to a flame and died under her bare feet.
But unfortunately for Wan Wan, Nine Yang Divine Skill was a fierce divine qi cultivation technique that had extreme yang properties. It could counter a part of Great Sky Demon Art's effects and stop illusions from appearing before Happy's eyes, allowing him to retain a clear conscience while he fought against her.
Happy shut his eyes and flicked his fingers quickly to execute Joined Finger without caring about the usage of his qi!