Emperor Houtu smiled and said, "Indeed. Qi Refiners achieve Harmonization and Immortality at different times; if it's the longevity tribulation of an Immortal, then the tribulation crossing cannot happen simultaneously. However, it's curious that many Immortals pass the Opening Tribulation without disasters or calamities, so this possibility cannot be ruled out."
Chen Shi frowned, feeling this reason still didn't make sense.
Lady Houtu said, "The third theory is that the Earth Immortal Realm was opened from the Dark Sea. When The Three Pure Ones opened the Dark Sea, it was not thoroughly opened, leaving behind many residues of the Dark Sea. Some residues occasionally transform into Great Demons, causing chaos. Other residues manifest as the Opening Tribulation, punishing the Immortals of the Earth Immortal Realm."
