Western Princess S01 E13 Episode 13

Modern-day archaeologist Bai Muli, while researching ancient bells from the Western Regions, accidentally travels back in time. In a grotto, he encounters Princess Ayimu of the Jingjue Kingdom, who has escaped an arranged marriage. With Bai Muli's help, Ayimu fights with wit and courage against Prince Shaye of the Shache Kingdom, a man toward whom she harbors ill intentions.