Gu Liangyuan had spent six years in the Void Tower, breaking through three realms and reaching the second level of the Heavenly Immortal stage.

One of these breakthroughs was aided by the Innate Dao Embryo, while the other two were achieved naturally.

After becoming an immortal, cultivation time is measured in centuries, and being stuck in a minor realm for ten thousand years is not uncommon.

For Gu Liangyuan to break through two realms in just six years would shock the two realms of immortals if word got out!