I Have Been Cultivating Automatically for Thousands of Years, and I Have Become Invincible Before I Know It.

The ordinary boy Ning Changan is an outer disciple of the Qingling Sect with mediocre qualifications. He has been practicing hard for five years and is still stuck at the third level of the Qi Refining Stage. One day, a mysterious golden light changed his destiny - the ancient treasure "Tianyan System" recognized him as its master, and from then on he started the path of automatic cultivation against the heavens. "Ding! Check the host's qualifications: inferior. Start automatically optimizing the cultivation path." "Ding! "Qing Ling Breathing Method" has been replaced by "Taixu Shen Zhao Jing", and the cultivation efficiency has been increased by 300%." "Ding! It is detected that the host is chopping firewood and automatically switches to body refining mode..." When others were struggling for ten years to break through a small realm, Ning Changan was practicing automatically while eating and sleeping. When others were fighting for a skill, the system had deduced the perfect advancement route for him. When others were still worrying about building foundations, he had unknowingly stood at the pinnacle of the cultivation world. However, as his cultivation level improved, Ning Changan gradually discovered that there was a shocking secret hidden behind the Tianyan system—— Why are the agencies in the ancient ruins so kind to him? Why did the immortal weapon spirit who had been sleeping for thousands of years call him the "successor"? Why did the expressions of those hidden old monsters change drastically when they saw his technique? "The host has insufficient authority, please break through to the tribulation stage first..." What kind of shocking truth is hidden behind the system's cold prompt?