Lei Jun had already been mentally prepared for what Yuan Mobai said.
Generally speaking, Supreme Pure Thunder Mansion Cave Heaven maintained extremely strict controls on entry and exit, and only a very select few could come and go.
The Celestial Master and all the High Merit Elders held the highest authority, allowing them to enter and exit at will.
But that privilege applied only to themselves.
Elders at the Sixth Heavenly Realm could enter Supreme Pure Thunder Mansion Cave Heaven once per year.
Direct disciples of the Celestial Master could also enter once per year.
The rest—Talisman-bestowed Taoists below the Sixth Heavenly Realm—had to accumulate enough merit and good deeds to earn a single chance at entry.
Aside from that, every true inheritance of Celestial Master Mansion who succeeded in the Talisman-bestowed ceremony would, after the grand ceremony, directly receive one chance to enter Cave Heaven, and after that, also had to rely on accumulated merit and virtue.