Luo Hong stands before the entrance of Huangfeng Valley, and at this moment, he has to admit the fact that he has transmigrated into the world of 'Mortals.' Pushing up his non-existent glasses, Luo Hong firmly declares, 'Just like Old Demon Han, I have a fourth-grade pseudo-spirit root, but without the little bottle, it seems I can only take the path of scientific cultivation!' Why is there a bottleneck every three levels in the Qi Condensation stage? How can one maximize the chances of Foundation Establishment? How many factors affect cultivation speed? How fast can Old Demon Han run? When cultivation is an objective reality in this world, science is cultivation, and cultivation is science!