SO. SAD.

FL is an extra, all she ever wanted was to live w/ her mum. She made herself useful for the youngest prince so he would be emperor and her mum would live (after having killed the crown prince). In the end her mum died and she just wanted to leave and peacefully be a commoner running a doll shop

Very toxic, neglect relationship. FL has loved ML from start but ML only gradually falls and does some a-hole things. FL eventually has enough after he insults her, misunderstanding, loop, drama, makes-up but not really. FL can switch bodies w/ ML when she wants but also when she kills herself, they switch back when they touch.

FL forced to live her life (tries to attempt ending it but fate doesn't allow it to happen as she wants). wMLs are obnoxious and self-centred only ML loyal and loves FL (FL tries to suppress her feelings since she still wants to leave and go back)