Zeng Yi, a 40-year-old mechanical engineer from the modern world, accidentally transmigrates to the "Xuan Yuan Realm" and finds his soul attached to a 16-year-old orphan who froze to death. In this world, the sword reigns supreme, but sword cultivators need a "sword seed" to guide them in comprehending sword intent. Zeng Yi’s physical aptitude is mediocre, but he has the maturity of an adult and the modern mindset and methodology of a trained engineer.
