Seeing Off the Immortal Veins

Traveling to the world of cultivating immortals, Gu Changan's starting point only had three words: unqualified. The spiritual roots are zero, the meridians are all blocked, and the bones are abnormal. The entire Wandan Sect was watching his joke. Until he used a wooden needle ground from a dead branch in the kitchen to stop the alchemist from coughing up blood. Until his eyes changed after the breakthrough - he could see through the meridians and find the flaws in the operation of everyone's skills. Until he discovered that the world's cultivation system itself was a scam that lasted for thousands of years... Everyone is practicing wrong. And he is the only one who can correct it. The premise is that those who don't want the truth to surface can let him live.