"Boom—"

Fierce energy emanated from the four golden ethereal figures. Within each figure, a faint seven-colored radiance diffused, making them look incredibly eerie. Originally, with Du Fei's abilities, he wouldn't have been able to summon the Fourth Martial Emperor in such a short time. However, ever since he learned the Heavenly Phoenix Immortal Sutra, his control over all the powers within him had become increasingly proficient. Through strenuous control, he managed ...