It is a Chinese quick transmigration in which the f Is a princess whose parents died so the queen took her to the palace to live with her , and the ml is the emperor. The fl is not in good health and keeps vomiting blood secretly , and the ml knows afterwards there is also a trasmigrator who is the generals daughter and she falls in love with a ghost doctor and takes FL to recover there to cure her disease the ml also follows and they live in seclusion for 1 yr or something and then the they come back and to the palace and live happily.