My Class Can Level Up Without Limit

In the Ancient Firmament Realm, the Immortal Dao reigns supreme, and countless races vie for supremacy. World-defying great sects command heaven and earth; supreme sacred lands overlook the myriad realms; divine-blooded aristocratic clans inherit authority through generations. Myriad powers compete here for immortality, their slaughter unceasing.

This is a world where the Immortal Dao governs all-and where the onset of the great calamity begins.

Jiang Xuan transmigrated into this world just as the great calamity descended.

Watch as this humble youth, born into a poor family, relies on a class panel with no upper limit to ascend step by step to the highest heights amid this golden age and apocalyptic catastrophe!

Class Panel:

[Dao Acolyte] ... [Feng Shui Master / Yin-Yang Master] ... [Celestial Master / Imperial Preceptor] → [Yellow Heaven] ...

[Swordsman Apprentice] ... [Sword Hero] ... [Sword Immortal] → [Doomsday Sword Lord] ...

[Warrior Apprentice] ... [Mountains-and-Seas Strongman] ... [Heavenly General] → [Divine Lord / Demon God] ...

[Streamside Angler] ...