I've Been Signing in at the Miscellaneous Pavilion for a Hundred Years, and Xiaoding Helped Me Ascend.

Mortals cultivating immortals + no system + taking in daughters + not being a saint + self-interest Xu Qingci, who came from time-travel, had mediocre qualifications and was fined for sorting out the junk room. I unexpectedly found a small cauldron when I was doing some miscellaneous things. He does not need to worry about controlling this cauldron. He only needs to prepare all the necessary spirit for the elixir. If you put grass into it, you can automatically refine all kinds of top-quality elixirs. He relied on this to accumulate resources, break through realms, and become ordinary step by step. Human beings are mixed with fish, and they have cultivated the road to immortality. The realms are divided into: Qi training, foundation building, elixir formation, and Nascent Soul. Novel with more than 500 chapters