This will be a Boys Love story idea(or can be a Girls Love, I don't make the rules 😏)
It's where the Prince's sister fell very ill, so the Prince had to 'replace' her, well, pretend to be her.
She had to marry this a prince(or princess) of a neighboring kingdom who is secretly gay, so when he/she finds out that the Prince/Princess is the opposite gender, shit goes down brah
