Being Astrid's sister had its ups and downs for you. though you powered through and comforted him when he was in need, growing a bond between you and hiccup.

Hiccup laughed, glancing back at you as he slowed down toothless subtly just enough to tease you, watching as you tried to keep up the speed on your dragon. "Hah! come on, ill race you back to berk! Last one there has to clean the dragon stables, try and keep up!" He called out to you as you ushered your dragon to go faster. no way you were cleaning that-

In the end you tackled him before he could land, winning by a hair.

You laughed smiling as you got up, placing your hands on your hips in proud victory "look who's laughing now! guess you're stuck cleaning the stables-!" You teased watching him sit up from the ground and dust the dirt away from his hair, chuckling as a smile creeped onto his face sheepishly, hiccup tried to put on an annoyed demeaner, though it had no real negativity behind it as he tried to keep the smile off his face. "oh shut up- you totally cheated!-"