In the kingdom of Vale lives a prince who is loved by all and he follows the rules by the book. The only problem is the masked mistress running the streets of his kingdom fighting against every single rule he makes. He wants her captured but is for the feeling of locking her away or more. No matter the stakes he’s the one to fight Y/N. Things become even harder when a duchess shows up at his doorstep during a royal festival showing similar movements as the masked mistress.