Spirit tribe girl Jixiang descends the mountain in search of the legendary All-Spirit Pearl and unexpectedly reconnects with human boy Ye Zhou from her forgotten past. As they journey together to find the pearl, their relationship grows.
In the land of yellow sand, anti-Japanese patriots chased horses and wandered here, and opened an inn to chat for the rest of their lives. The enemy's daughter, Bai Lu, fled here with a treasure chest. New and old grudges, God-given opportunity, could have been eliminated quickly, but faced with the anti-Japanese secrets entrusted in the chest, for the righteousness of the nation, she chased the horse and gave up hatred, endured misunderstandings, and protected her with her life. , Finally fulfilling the unfulfilled dream of serving the country.
After a big war between Su and Ning, a marriage alliance is established, forcing Princess Ning Qian Xi of the defeated Ning nation to marry the Su general’s son Xiao Qi Feng. On the wedding day, a ghost in a green dress emerges, which leads to the discovery of a female skeleton in a well at the mansion. The wedding gets postponed while the emperor orders Xiao Qi Feng to investigate the case. Su Qing, Qi Feng’s childhood sweetheart, joins the investigation and he really wants to marry. During the investigation, it becomes clear that not one but two parties had plans to assassinate the Queen of Su at the wedding. It also becomes clear that it all relates to an event from 20 years ago and even involves the emperor himself.