Cultivation: I Became a God by Relying on Bugs

The programmer died suddenly while working overtime and traveled to the world of immortality, and found that he could see everyone's "property panel" and "plot code". So he started to crazily get stuck in cultivating immortality - others had been practicing hard for a hundred years, but he found a loophole in the method and made a breakthrough in one day; others had a 90% rejection rate in alchemy, but he had a 100% success rate. But when he discovers that the world of immortality itself is a "program", the real adventure has just begun.