Hiccup still lay limp on the ground, Toothlesses tears run down his own face and onto Hiccup's chest where Toothlesses head lay.
Toothless started hearing noises, like a quiet gargle. Toothless stopped crying, as he became alert to this noise. He pressed his head against Hiccup's chest, "please Hiccup...please live" Toothless begged. Then Toothless heard a noise that was sweet to his ears, a deep, slow, low pitch heartbeat. He jumped for joy, then he went back to Hiccup's side, putting his wings around him.
Toothless could only assume that the reason that Hiccup's heart had stopped was because it had changed into a dragon's heart. Toothless remembered people saying that Hiccup had a heart of a lion, but now "you have a heart of a dragon Hiccup" Toothless smiled.
The smile was soon wiped of his face when he started hearing a horrible cracking noise, that noise was accompanied by the gargling that had now gotten louder. Toothless could only assume that Hiccup's body was adapting to his future form. Toothless still protected Hiccup from the cold with his wings, he also tried to make Hiccup as comfortable as possible, which was hard because he did not know which position would be comfortable to Hiccup.
Toothless could see as Hiccup's chest and abdomen began to grow bigger in length and width. He could also see hiccups new tail appear and grow. Hiccup's legs and arms started to shorten slightly and grow in width. His hands turned into paws and his fingers turned into claws.
Toothless saw that Hiccup's leg that had the prosthetic was also doing the same, Toothless removed the prosthetic and moved it out of the way seeing that the leg re-grew into the leg of a nigh fury.
Hiccup's neck grew, as well as his head. As his head grew, his ears moved position and changed to be like Toothlesses ears.
Spines started growing on his back, then finally the wings started to protrude out of Hiccup's back and grow, they became very large, they were very rigid and stretched into the air, then they fell and also lay limp on the floor.
After about an hour the cracking sound stopped to Toothlesses relief, however the gargling continued for another hour, during that time Toothless never took his head away from Hiccup's heart, which was now beating very fast.
Toothless could hear that is was straining under the pressure of these changes, then the noise stopped and he noticed that Hiccup's heart started to slow down slightly, he still never moved his head away from his chest.
Toothless could tell that Hiccup's heart was working ok after the change; all he could do now was let him rest.
