In my previous life, I, Qin Lang, could only watch helplessly as Qin Chuan closed his eyes in pain on my father's deathbed. This lifetime, I, Qin Lang, will exhaust every effort to pull you back from the clutches of the King of Hell!,The doctors in this world can't cure this poison. Who is it, and what kind of grudge do they have against their father to inflict such a deadly blow,As the supreme immortal, Qin Lang was a legend in the cultivation world, known for obliterating entire clans with his bare hands. He had never experienced such humiliation before. If he wasn't worried about Qin Chuan, he wouldn't hesitate to make this pretentious, triangular-eyed quack doctor disappear from sight.。