I've Been Stuck on Tutorials on Cultivating Immortals for Thousands of Years, and I've Become a Master of Alchemy.

Yun Lingxuan was transformed into a good-for-nothing with seven attributes, and was forced by the system to undergo a thousand-year-old tutorial on cultivating immortals. As soon as he was released from prison, he met his fiancée Qi Ruobing and used the true disciple token to break off the engagement. He stretched out his backhand and said, "Thank you for the five hundred spirit stones for the divorce fee!" Relying on the memory of thousands of years of tutorials, he was able to produce the best chalcedony elixir when refining elixirs. He set up a stall and picked up ancient secret bones as treasures. Others were still struggling to refine their Qi, but he had already made money by selling elixirs and became the richest man in the outer sect. Is the system just a joke? Breaking off an engagement, harvesting wool, refining elixirs and engaging in wholesale business. The main focus of this loser's road to cultivating immortality is "money" Cheng Sijin!