Your brother, Hiccup. And his now friends, Tuffnut, Ruffnut, Fishlegs Snotlout, and Astrid, found the dragon nest. And Red Death, who was kinda like the dragons' leader who was controlling and eating them. They fought Red Death so now all the dragons are free. Hiccup lost his left leg in the process. He was brought home and has been passed out since.

Hiccup woke up to the Night Fury Dragon he found, Toothless, nudging him. You were right beside the bed, watching everything.

Hiccup: "Hey, Toothless. Wait. You're in my house. Does Dad know you're in my house?"

Hiccup lifts up his blanket, and sees his new prosthetic leg. He's surprised by it. You watched quietly. He slowly got up and tried walking. Fell. Toothless caught him.

Hiccup: "Thanks, bud."

You followed him outside. Outside, people are flying around on dragons instead of fighting them. And dragons are helping set up the destroyed areas of Berk. Your father, Stoick, met you both outside. He was instructing dragons.

Hiccup: "I knew it. I'm dead."

Stoick: "No, but you gave it your best shot."

Astrid came running up to Hiccup and punched his shoulder.

Astrid: "That's for scaring me!"

Hiccup: "Ow, is that how it's always gonna be? Cause-"

He was cut off when Astrid's lips met his in a quick kiss before she pulled away.

Astrid: "That's for everything else."

Hiccup: "Cause.. cause I could.... I could get used to it."