Toppling the Witch from Her Altar [Primitive Era]

[I don't know if the protagonist has gone crazy, but I have. This is so hard to write, QAQ] --Blurb-- After spending five years in a primitive tribe, Shi Xiaoran has gone mad. As she tries to die, she meets a witch from the Fire God Tribe. That face steals Shi Xiaoran's heart at first sight. Shi Xiaoran decides to pursue her. But the woman is the witch of the Fire God Tribe, while Shi Xiaoran is merely a slave who has fallen into degradation. The witch stands high above her; she is a prisoner at her feet. Their statuses are worlds apart, and the witch believes in the gods. What can Shi Xiaoran do? Naturally, she must use every means to climb her way up! Weapons, pottery, salt, then soap, hemp cloth, and fine wine. Who could possibly refuse? If the witch can't refuse, then what Shi Xiaoran wants is bound to be hers. And the gods? Find them, then join forces with the witch to kill them. [Luoluo's little notes] 1. A low-magic, low-martial, fictional primitive world!!! 2. The early chapters have a dark tone. The author is not kind to either of the two female leads. 3. Don't judge the characters' values in a primitive society by modern standards, and don't compare the characters' values in the story to the author's. Theme: Prosperity, democracy, civility, and harmony