Lin Xun is a programmer who, after pulling an all-nighter coding, discovers a program input window within his body. He tries writing a loop program. The next day, the elderly neighbor came knocking on his door: "Little Xun, you're so young, yet you've already entered the Qi Refining stage. How about becoming my disciple?" On the third day, someone pats him on the shoulder on the street: "Young man, your bones are unique, how about joining my sect?" Lin Xun: ??? Later, he discovers that there really are cultivators in the modern world. While others rely on spiritual power for cultivation, he relies on programming and can even see the programs within other cultivators' bodies. A certain Nascent Soul expert: "Brat! How can you discern the flaw in my sword technique?" Lin Xun calmly sheathes his sword: "Your program has a bug." A certain Transcend Tribulation grandmaster: "...I am not willing! What do you call this move?" Lin Xun adjusts his glasses: "Monte Carlo algorithm." ——And so, he gradually becomes a legend in the world of cultivation. [Main text completed] [Usage Guidelines] 1. Entirely fictional, do not fact-check. 2. Lack of programming knowledge does not affect reading. 3. Basically updated daily. Don't believe the cast list, it's fake.