In fact, as early as six years ago, right after Lu Yuan, with the assistance of his disciples, had developed the Blood Jade Divine Medicine, he had a similar idea.
Could there be a way to develop an elixir that, just like the divine medicine, can enhance cultivation?
After all, in many martial arts novels, there are elixirs with similar effects–such as the Great and Minor Rejuvenating Elixirs. This world seems to be an Immortal Martial World, it is impossible for such things to not exist.
However, due to limitations in energy and resources, and considering that the recipe for elixirs with such effects are extremely rare, involving ingredients like the Blood Jade Centipede, a divine species variant, Lu Yuan eventually gave up the idea.
Divine blood variants like the Blood Jade Centipede are hard to come by, making them nearly impossible to duplicate.
But with Zhou Qing's departure, this previously abandoned thought resurfaced in Lu Yuan's mind.