On the Exile Road, I Was Mistaken for the Manifested Ancestor

On the Exile Road, I Was Mistaken for the Manifested Ancestor Plot:

Lin Xiaoman, a recent archaeology graduate, accidentally travels back in time to become the exiled daughter of a convicted official while staying up late on her thesis. When the exile group hits a mudslide near an unnamed village, she uses her expertise to predict the disaster and lead villagers to safety in a cave—only to be mistaken for their "guardian ancestor who manifested." To escape exile, Lin is forced to play a "living deity." But what she doesn’t expect: the "ancestor" in villagers’ tales has a century-old blood feud, and the descendants of the original enemies are hiding among the villagers, waiting to kill her—the "fake ancestor."