Under the Tianyuan Initial Territory, within the Yinyou tribe of Yezhou, a man named Ye Yin obtained the Moon Clan's powerful weapon, the Star Boundary (Fu Bao), by chance. Guided by fate, he came to practice at Yunduan Xianyuan and learned that he was a descendant of the Moon Clan. With the last fire of the Moon Clan, he carried his faith and challenged injustice.
