An alliance to save their kingdoms

Hi, all!

I’m JP, +30yo, and I am trying to develop a medieval RP, but before we dive into details, a little bit about me:

Timezone: GMT-3
Writing style: Lit/semi-lit. I write in past tense and have no preference between 1st or 3rd person. The length of my posts vary a lot. I The length of my posts can vary widely, and I typically aim to match the length of my partner's posts. (I can write from 1k to 12k characters). I appreciate attention to detail in our writing, such as exploring our characters' emotions and describing the settings we're in, allowing us to fully immerse ourselves in the story.
Platform: I roleplay on Discord just for the sake of having things organized. However, if you have suggestions for another platform, I'm open to considering it.

Comms: I know this is a hobby and we all have a life outside of Reddit. I am not gonna be asking you to give multi answers in a day, once per day or every other day is alright. If you encounter any roadblock that prevents you to write for a while just let me know, I am very understating :)

NSFW: I am fine with adding smut content, but I really don't want it to drive the RP.

Abou the plot:

I had an idea for a medieval-themed plot (without fantasy elements) featuring two kingdoms. One kingdom, represented by the female character, is renowned for its wealth, trade, and diplomatic prowess. The other kingdom is known for its military strength. When these two kingdoms form an alliance, they become an unstoppable force. Despite growing up in the shadow of this alliance, the two characters never really got along; in fact, they often played pranks on and bullied each other. However, their parents decide that the best way to solidify this alliance is for them to marry each other. Naturally, neither of them is pleased with this arrangement, but they don't really have a choice. As they are forced to spend more time together, they discover that the passionate hatred they once felt for each other is slowly transforming into something better.

This is the main idea, and I am open to hearing your ideas and making changes. If you've made it this far and are still interested, please send me a DM so we can chat.

Have a great day.