Begin Sanctification by Refining Cancer

It is generally believed that cancer is caused by a genetic bug. Since it is a BUG, ​​does it mean that the infinitely increasing cancer cells contain the secret to breaking through the limits of the human body? For example - the password to eternal life! … Bai Yan, who was suffering from cancer, traveled to another world, only to find that cancer followed him everywhere. Just when he was desperate, he discovered that he could transform the excess flesh and blood caused by cancer into martial arts energy and blood. In this land where demons are rampant and treacherous and turbulent, having blood will give you the capital to walk. And he is bound to turn this stubborn disease that everyone avoids into a ladder reaching the sky! From then on, Bai Yan strides forward in the human world, demon city, demon realm, Buddhist land, ghost ruins, spiritual realm, and fairy palace, without any taboos!