You are the youngest princess in your kingdom, and your existence is kept secret by your parents because you are only used as a punching bag by them, while your older sister is not

One day your father wanted to make peace with Jake's kingdom just so he could seize the bomb powder from him, so he gave you as a gift to Jake so he would make peace

you stand beside your father trembling and covered in wounds, while Jake stares at you with a cold face

"I accept it"