[Mortal Flow + No System + No Harem] A village boy with five spiritual roots accidentally embarks on the path to immortality, first obtaining the Immortal Emperor's Relic Mirror and then acquiring immortal cultivation techniques. Unbeknownst to him, the Immortal Emperor's Relic Mirror contains an immortal abode, hidden within the Primordial Chaos. The immortal cultivation techniques, in turn, transform the Primordial Chaos using the Five Elements. The two mesh perfectly, and Zhu Yun sprouts a Chaos Lotus within his body, embarking on a path to immortality!

Hide your strength for one year, and you will be rewarded with the God-level martial spirit Eternal Blazing Sun.]

[Hide your strength for two years, and you will be rewarded with the Ten Thousand Year Spirit Ring.] [Hide your strength for

three years, and you will be rewarded with the super artifact Shura Seven Killing Sword.]

...

After traveling through Douluo, Jiang Chen activated the hidden strength system.

As long as I hide deeply, no one will find out how strong I am.

As long as I am not discovered, I can get rewards.

From then on, there was a king hiding in the dark in Douluo Continent.