"Beidou Immortal Convention?"
Han Yi murmured softly, then looked closely at the invitation again. To be more precise, it was a hard golden jade-like page, dazzling and elegant, with only these four words written on it, nothing else.
He raised his head, deep in thought.
Such a grand gathering to be called the Beidou Immortal Convention was an exorbitant claim. Up to now, he had only heard of two related terms.
One was Beidou Region, which referred to the seven great worlds close to the Yu Heng World, including the Yu Heng World itself.
The other was Beidou Immortal Palace, which he had heard of in the Tianquan World. From what he had learned at the time, the Beidou Immortal Palace was located at the intersection of the Human Clan territories in the Beidou Region. Moreover, the core members of this cross-border power were all Spirit Transformation Experts. Even the pre-selected members had to be Nascent Soul cultivators who had passed rigorous assessments to qualify.
