So I was thinking of a few chapters where Hiccup and Astrid leave Berk and start a new life together somewhere else. Exploring the world together.

It had been about a month after the war with Krogan and the gang had returned to Berk. Hiccup and Astrid just couldn't settle down so they decided one night, without telling anybody, that they were going to leave Berk. For good. They were going to continue searching for new dragons and saving them. They gathered all their stuff, then at midnight, met at the cove. 

"You sure you want to come with me?" Hiccup asked her. Astrid walked over to him and hugged him. 

"Like I said. Where you go, I go. We do this together. We are a team." She whispered then kissed him. A couple seconds later they pulled away. 

"Thank you. For coming with." He told her.

"Why wouldn't I come with you? You are my boyfriend. Anyway, we should probably get going before someone realizes we're gone." Astrid said as she mounted her deadly naddar. Hiccup mounted his dragon and nodded. They were off.

LINE BREAK---

"Hiccup, We've been flying for days now. Shouldn't we find somewhere to rest?" Astrid asked.

"Uh yeah. What about there?" He pointed at a huge glacier of green-ish ice. She nodded and they went inside.

Back on Berk-

"Stoick! They've been gone for five days!" Fishlegs exclaimed. "Shouldn't we send out a search party?"

"No. It is Hiccup and Astrid. They probably are just exploring and coming back late at night then leaving early in the morning." Everyone nodded and left the great hall.

Back with Hiccstrid-

They flew into the glacier and looked around. "Whoa. What is this place?" Hiccup muttered. Astrid shrugged. Then a dragon stopped them in their tracks. On his back was a woman with auburn hair, blue eyes, and a round face. 

"H-hiccup?" She asked.

"How do you know me?" He asked the woman, reaching for inferno, his flammable sword. 

"Uh. Follow me. I'll tell you everything."

LINE BREAK---

Valka, the woman, told Hiccup everything and him and Astrid told her everything. They all agreed on something. Their jobs were to find new dragons and protect them at all cost and the adventure was only just getting started.