Enchanting Devils (2020) [Chinese]

Bookish scholar Ning Caichen traveled to the capital to take the imperial examination. One rainy night, he sought shelter in the abandoned Lanruo Temple, only to encounter a stunning beauty named Nie Xiaoqian. To his surprise, Nie Xiaoqian was not only alluring but also aggressively pursued Ning Caichen. Little did he know, Nie Xiaoqian was actually a female ghost, employed by the evil Black Mountain demon to seduce men and extract their essence.