I'll Be Desperate for a Hundred Days, I Rely on the Simulator to Fight My Way Through the World of Immortality

A modern college student who travels to the world of cultivating immortals is planted with a seed that will lead to death within a hundred days. He keeps trying and making mistakes through the deduction board on his left arm. Through repeated death and rebirth, he gradually discovers that "cunning" is not the enemy, but the truth that the world is covered up by the way of heaven. In the end, he chose to become the guardian of the long river of cause and effect, using the power of the Immortal Emperor to make up for the unbalanced order, rather than transcending it.