The Heaven Covering Inferno was established by Duan De, but after Duan De established the Inferno, he did not directly fight against Ye Fan's Heavenly Court. Instead, he was suppressed by Ye Fan's Heavenly Court. In Heaven Covering, Ye Fan was a powerful character. He had the Heavenly Emperor's Eye and could see through the essence of all things. Therefore, he established the Heavenly Court and began to attack the underworld. Duan De, the ruler of the underworld, also felt uneasy and tried to protect his territory through resistance. In the end, an intense war broke out between Duan De and Ye Fan's Heavenly Court. In this war, both sides paid a huge price, but in the end, Ye Fan won, destroyed the underworld, and merged it into his Heavenly Court.