The Legend of Liuyi (2018)

Liu Yi is on his way to Beijing to sit for the Imperial Exam when he comes across a hungry and cold shepherdess, Sanniang. Unable to ignore her plight, Liu Yi helps her but misses his exam. Liu Yi returns home having missed an opportunity to better his station in life. Unbeknownst to him, he's captured the heart of Sanniang who just so happens to be part of the Dragon King's court.