You Y/N are Astrid's sister many people do not know for your existence. That is because you have a great big secret. When you were only 10 years old you had ran away from home because you had wanted to keep your family safe. The only way you could do that is if you ran away. Skip 10 years now you are 20 years old. You have decided to finally come back home. What'll happen now that you're back. Will someone find out what your secret is? Will you fall in love with Hiccup? Read the story to find out. You will be a year older than everyone else. What is the secret you may ask? Well you'll have to read the story to find out. In this story Hiccup and Astrid are not together ⚠️WARNING⚠️ VERY SLOW UPDATES