My Cultivation Is Too Stable

Traveling to the world of cultivating immortals, Lu Heng awakened the [Steady Cultivation System]. As long as you are stable enough, you can become stronger. Others have made breakthroughs: prepare for three days and announce it to the world with great fanfare. Lu Heng made a breakthrough: a hundred years of preparation, eight hundred formations, silently. Fellow disciples laughed at him for being in the Qi-refining period for ten thousand years, which was a shame to the sect. He silently set up the ninth level of the Immortal Killing Sword Formation at the entrance of the cave. Until the Supreme Demonic Dao came to the mountain gate, everyone was desperate and waiting to die. Lu Heng sighed, walked out of the Qi Refining Period cave, and threw out the bricks that had been warmed for thousands of years... That day, the immortals and demons finally recalled the fear of being dominated by "steadiness".