Three months' time was just right.
Because the plan Zhou Li initially formulated, "Strike at the Golden Snake Lady," was set around three months.
Within three months, enough time for Zhu Qianyun and Tang Wan's Spirit Qi to advance further. By then, Zhu Qianyun would be able to obtain his own spirit while Tang Wan could be promoted to Fourth Rank, and even rely on medicine to take back the Spirit of the Cold Jade.
At the same time, Zhou Li himself would be able to elevate his own Spirit Qi to Fourth Rank by relying on the Ten Thousand Spiders Poison Scripture. Although Zhou Li had already decided to pursue cultivation, three months was not enough time for him to travel to Dragon Tiger Mountain and return to Beiliang City, so cultivation had to be put on hold for now.