I found it in the comment section.
the crown prince starts chasing her since she doesn’t love him anymore which causes the mc resolves to leave even more due to disgust.
she asks to cancel the engagement. The emperor encourages crown prince to rape and impregnate her since they need her family’s power.
The crown prince tries to rape and gets killed ( idk what happens to him after )
the mc asks anakin to kill her so she can go back to her world and due to that the other two simps go crazy and kill anakin.
the sorcerer transmigrated anakin to mc’s world and they reunite and she helps him adjust.

Spoiler
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The best thing ever is the FL will abandon them all and go back to her world