
I dont understand....does it mean jue is suppossed to be 8th prince and 8th prince suppossed to be mc brother???! So it mean 8th prince is not prince but jue is???

No jue is supposed to be the crown prince aka the empress's son but the 4th Prince's mom switched him with a girl aka the FL sister so that she can make her son the crown prince in another word the FL is supposed to have a younger sister not a younger brother(jue) and the empress is supposed to have a son not a daughter.
Hope u can understand:)

Man, that’s some intense drama there. At first impression the princess seemed like a jerk, but when she rejected the manipulative (now one-legged) lady, I remembered that she didn’t completely hate the siblings protecting the maid. She just thought they were interesting. She gives off that spoiled naive princess vibe, so I definitely see some room for growth there. She seems to have taken a liking to both FL & Jue now. In light of this character development, I’m ok with her being the true sister. ╮( ̄▽ ̄)╭
If tia doesnt want carsein can i take him instead