Imperial Concubine (2020)
Watch movieAlso Known As: Yu Ci Man Fei, 御赐蛮妃
It tells the love story of Lin Ruo, the eldest lady of Lin mansion who was forced to marry the Prince of Qi, Lu Jun Yi. But Lu Jun Yi has a dark secret that nobody knows, three years ago, he was suddenly infected with a strange poison, which caused him to attack and transform every three hours, sometimes becoming another man, sometimes a woman, and sometimes a child.