Some visible information in the mysterious APP

Magician class - magician, great magician, great magician of all heavens

Swordsman class - Yan-wing swordsman, heron-wing swordsman, eagle-wing swordsman, tiger-wing swordsman, dragon-wing swordsman, golden-wing swordsman (Twelve Swordsmen of the Protector of the Country)

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Magical classes - low, middle, high, super, lost, miracle

Swordsmanship level - land level, cloud level, ghost level, god level

Realm Kung Fu Classes—Xiao Cheng, Dacheng, and Transformation

The ten levels of swordsman training are: the first level [New Star Realm], the second level [Yuan Yang Realm], the third level [Unconfused Realm], the fourth level [Ming Huan Realm], and the fifth level [Liu Yuan Realm] Realm], the sixth level [Shangkong Realm], the seventh level [Ancient Calamity Realm], the eighth level [Xuantian Realm], the ninth level [Feathering Realm], the tenth level [Wuxian Realm]

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The five most common colors of sword energy-green, red, blue, purple and yellow

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Warcraft - powerful creatures from the devil world

Warcraft class - wreckage, thorns, monarch, superpower, ancient

Demons - high-level demons who cultivate humanoid forms from Warcraft. They are not necessarily stronger than some Warcraft, but they usually have higher IQs.

Demon class - servants, followers of the Demon King, Demon King