Chương 1121: Chapter 666: The Demon King's Inner Pill! The Secret of the Great Zhou Royal Family_2

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It can be said that even if the demon body decays, this inner pill will endure forever, through changing seas and mulberry fields, eventually becoming the purest energy, giving back to heaven and earth, and completing the cycle.

This is the way of natural harmony.

Throughout history, countless legends have circulated about the "Monster Clan's inner pills."

The ''Demon Control Department Work Manual'' alone contains hundreds of entries, mostly about scholars, Taoists, or ordinary people who have stumbled into the deep mountains, entered ancient caves by mistake, and found a great pill; thinking it to be a relic left by Immortals, when in reality it is a Monster Clan's inner pill. After ingesting it, they transform beyond the mundane and cultivate divine skills.

But when ordinary people touch such a rare treasure, mutations are bound to arise.