At the darkest hour of the day before the daybreak, the overly passionate Princess Zhang Le and the few other people finally left Duke Yan Le's Mansion, rushing to different places so they could help Wu Qi prepare everything that was needed to form his Gold Core with the mystic technique. Meanwhile, Wu Qi returned to his own abode, after which, he immediately plunged into the underground, transforming into a stream of yellow gas and heading straight towards Yue Yi's mansion.