His Princess or Rival? A Tennis Fairytale

Once a upon a time, there were once two best friends who do everything together. They were like a prince and princess. But the princess have to move away. They made a "promise" (a goal) to each other that they will meet again and will be rivals from now on. Both of them have feelings for each but they were too young to understand. Will they fall in love or choose tennis/family? Will they have a happy ending? What secrets is everyone hiding?

But there's a twist in this fairytale story.

💙+🧡=???

{I don't own anything. Except my OC characters and story. Slow Updates. Some maybe OOC. I will be doing the main Characters intro and I will be adding other of my characters. Hope you guys enjoy the story}