After a short discussion with Grandmaster Meng, his incarnation dispersed. After all, they were communicating by crossing realms. Even with a treasure bestowed by the ancestor of darkness, Grandmaster Meng couldn't maintain it for long.
It was because Grandmaster Meng didn't cultivate the heavenly-merit immortal scripture.
In the past, Fang Jinyu had encountered many people at the level of the heavenly-merit immortal scripture. One had even taken out a heavenly-merit immortal scripture, "Buddha's Discussion on the Past Buddha's Cultivation," to trick people. However, one had to know what kind of circumstances he had encountered!
Fang Jinyu encountered it in the Shenhua Sect, a sect of Cave Lake Realm in the upper realm's "Thousand Realms," to which one of the top five "hardworking experts" belonged.