Rumor has it that the Treasure Pavilion spans both the Immortal Realm and the Heavenly Road; or rather, the Treasure Pavilion on the Heavenly Road is merely a branch of the one in the Immortal Realm.
Yet the two are closely intertwined. Whatever is desired can be dispatched from the Immortal Realm to the Heavenly Road, while whatever the Immortal Realm lacks will be sent up in return by the Treasure Pavilion on the Heavenly Road.
Immortal Stones are sent down from the Immortal Realm, imbued with its aura, which can pierce the barrier of the Heavenly Road to return to the Martial Dao World, and subsequently allow one to make the return journey.
Chapter 656