Fang Yu broke through to the foundation building stage on the rooftop, and used the spiritual power containing the aura of the sky-devouring beast to defeat the soul-eating ants of the black-robed man Mo Yuan, revealing that Mo Yuan was Xuan Chenzi's junior brother who was expelled five hundred years ago. He wanted to unblock the soul-eating ant king because of his hatred for the realm-breaking pill. Su Qingyuan, who was controlled by the soul-eating ants, broke free and told Fang Yu that under the seal was actually the remnant soul of Xuan Chenzi bound to the ant king. She had used herself to suppress the beast for five hundred years, and that she was a substitute created by Xuan Chenzi using fragments of the soul. Mo Yuan tried to forcefully unblock it, but Fang Yu cut off his right arm, and was eventually devoured by the out-of-control ant king. The remnant soul of Xuan Chenzi asked Fang Yu to end himself and the ant king with the inner elixir of the Sky-Swallowing Beast. After the jade pendant was spliced, the message "I will feed you the great road with my remnant soul" appeared, helping Fang Yu completely break the shackles of five thousand years. Su Qingyuan disappeared with Xuan Chenzi's soul, but when Fang Yu received the news of military training roll call, she appeared on the playground - wearing a white skirt and half a jade pendant, she was waiting quietly, Fang Yu flew to the playground, ushering in a new chapter in his thousand-year career of repeating grades.
