Longevity in Martial Arts Begins with Those Who Test Medicine

Decay, madness, despair, silence, and extreme social disorder. Qin Xingchen came to a world that was coming to an end and became a drug tester. Every step was difficult and hope was lost. Talents in the same period died suddenly one after another. Fortunately, he awakened the talent of Tiancan Nine Transformations. Those who can't kill me will eventually transform me endlessly, and with this, I can find a way to reach the sky.