Time flew. In the blink of an eye, Zhang Lisheng had already spent an entire month in the Mountain Gate's library.
The 30 days he spent reading had benefited him a lot. He finally learned that although witchcraft was made by nature, when one tried to become a wizard, there were stable methods that could allow one to make steady progress in the Three Gates of Witchcraft of Life, Death and Sacrifice. There was no harm even if he did not become a wizard, completely unlike how he used to feed the bugs with his blood and by using his life in exchange for the small chance of success.
He understood that if one wanted to make a breakthrough before Rank-6 Wizard, there were actually many methods that could provide assistance. As long as there were enough resources, it was not like there were no shortcuts for the cultivation road after the level of Rank-6 Wizard either.